Tesla is reportedly focusing on robotaxis over its planned budget EV

Tesla has scrapped plans to make an affordable electric vehicle (EV), according to Reuters. CEO Elon Musk said as recently as January that he was “optimistic” the low-cost EV would arrive in the second half of 2025. The automaker will instead reportedly “go all in” on robotaxis, which Musk has described as the future of transportation.

The canceled entry-level EV project — often called “Model 2” — was reportedly codenamed “Redwood.” The automaker had predicted a weekly production volume of 10,000 vehicles, and Musk said, “We’ll be sleeping on the line” to make it a reality. He had previously claimed Tesla was working on two new EV models expected to sell up to five million units annually.

For nearly two decades, the CEO has described his long-term goal as using luxury vehicles to build Tesla’s brand before using those profits to fund budget models. “When someone buys the Tesla Roadster sports car, they are actually helping pay for development of the low cost family car,” Musk wrote in a 2006 “Secret Tesla Motors Master Plan” memo. In the following years, he often echoed those sentiments to customers and investors.

The cancellation would leave the $39,000 and up Model 3 sedan as Tesla’s cheapest vehicle. The scrapped budget model was expected to start at around $25,000.

Reuters’ sources told the outlet they were told about the cancellation in a late February meeting “attended by scores of employees.” The publication says it reviewed internal Tesla messages about the pivot, including one advising staff to hold off on telling suppliers “about program cancellation.” Other messages allegedly told staffers that “suppliers should halt all further activities related to H422/NV91,” referring to the budget model’s external and internal codenames.

Musk posted on X (Twitter) on Friday, “Reuters is lying (again)” in response to the story — without listing any points of contention.

Tesla has its work cut out for it. Not only has EV demand slowed in the US, but competition in China is fierce, with the fast-growing BYD leading the country’s entry-level market. The Chinese automaker said earlier this month that its sales increased 13 percent year over year. Meanwhile, Tesla said on Tuesday that its deliveries dropped eight percent annually while falling 20 percent from the previous quarter.

This article originally appeared on Engadget at https://www.engadget.com/tesla-is-reportedly-focusing-on-robotaxis-over-its-planned-budget-ev-190833687.html?src=rss

Annual Max subscriptions are still 40 percent off, plus the rest of this week's best tech deals

As another week winds to a close, it's time for Engadget's roundup of the best deals we spotted this week. There's no giant sale happening right now, but we still found a few decent discounts on some of our recommended tech, including 40 percent off a year's subscription to Max's streaming service, $130 off our favorite Android tablet and a new low price on our top mouse for gaming. If you've been considering a foldable phone but have been (understandably) turned off by the high prices, a both Samsung's Galaxy Z Fold 5 and Google's Pixel Fold are currently on sale and going for $400 and $500 off, respectively. Here are the best tech deals from this week that you can still get today. 

Follow @EngadgetDeals on Twitter and subscribe to the Engadget Deals newsletter for the latest tech deals and buying advice.

This article originally appeared on Engadget at https://www.engadget.com/annual-max-subscriptions-are-still-40-percent-off-plus-the-rest-of-this-weeks-best-tech-deals-172622166.html?src=rss

Solar Eclipse 2024: How to watch and record the total eclipse on Monday

On April 8, a solar eclipse will darken the skies. This is a rare astronomical event: The last North American total solar eclipse was on August 21, 2017, and there won't be another on visible on the continent until 2044. The path of totality — where the sun will be fully blocked by the moon — covers over 30 million people in the US, Canada and Mexico.

Those lucky folks may see the sun’s corona and a “diamond ring” — both dramatic sights. Other regions will experience partial eclipses, with the level depending on how close you are to totality. Watching the moon eat into the sun, even a bit, is still a spectacular sight.

So, which cities and regions will experience totality, and when? What’s the weather forecast in those areas? And if you do have a clear view, how can you safely watch and record the event?

Where in the US will you experience the solar eclipse totality, and when?

The good news is that many major centers are in the 100-mile-wide band of totality, so millions of people will be able to see a full solar eclipse. It follows a northeast path, so Mexico’s Pacific coast will get the first views in Mazatlan starting at around 10:57 AM PDT (total eclipse starting at 12:07 PDT), followed by the city of Torreón (all times local).

The total eclipse moves into the United states at 12:10 PM CDT (Eagle Pass, Texas), then hits Austin, Fort Worth and Dallas — three out of five of the most populous Texas cities. From there, it moves into Little Rock, Arkansas, followed by select parts of Missouri, Illinois and Indiana (including Indianapolis).

NASA

Ohio cities Dayton, Toledo and Cleveland get the full show, followed by Erie, Pennsylvania, then Buffalo, Rochester and Syracuse in New York along with Maine. Canada is in on the fun too, with parts of southern Ontario (Hamilton, Niagara Falls) and Quebec (Montreal) getting the totality, along with New Brunswick, PEI and finally, Bonavista, Labrador at 4:03 PM NDT (Newfoundland Time).

If you’re elsewhere on the continent and can’t travel, know that the closer you are to the band of totality, the more the sun will be obscured by the moon (this map shows how much of the eclipse you’ll get depending where you are on the continent).

An impressive list of major centers are within 200 miles of totality, so they’ll get a 90 percent or better eclipse (Houston, St. Louis, Memphis, Nashville, Chicago, Cincinnati, Detroit, Toronto, New York, Boston).

Anyone in the US south, midwest and northeast should get a decent spectacle, as will folks in Canada’s southeast and Atlantic coast. Even if you’re not in those regions, you might still see (and can capture) a mini eclipse.

How long with the 2024 solar eclipse last?

From the beginning when the moon first starts to cover the sun (partial eclipse) until the end when the two bodies part ways is a good long time – up to two hours and forty minutes in Dallas, and 2:18 in Caribou, Maine.

However, totality itself is brief, with the duration dependent on how close you are to the center of the totality band and the time of day. It’s at just under four minutes in Dallas, less than three minutes in Presque Island, Maine and a mere minute and 12 seconds in Montreal. As such, you’ll need to be ready and hope that the skies are clear during that brief window.

What’s the weather forecast in my area?

It’s still early for an accurate forecast, but a week is enough to get a general idea by region. Suffice to say, April isn’t the ideal month for clear skies. That said, an eclipse can still be visible through light cloud cover, and even if it’s thick, the sky will grow dramatically dark.

Unfortunately, the odds of precipitation are indeed above average across most of the band of the eclipse. Forecasts predict that the chances for clear skies are better the farther northeast you live, the opposite of historical trends.

To wit, Dallas has showers forecast throughout the day (58 percent), which would mean continuous cloud cover and no clear view if that holds. That improves a bit when you get to Indianapolis (partly cloudy, 24 percent chance of rain), with things better still in Buffalo, New York (partly cloudy, 11 percent).

Things are looking good right now in Montreal, though, with mostly sunny skies and only a 9 percent chance of rain, and the same goes for Fredericton, New Brunswick.

Niagara Falls also figures to have decent weather during the eclipse (mostly sunny, 18 percent) and is in the path of totality, which has led to the city declaring a state of emergency out of caution. Officials estimate that a million people could pour into the area, creating potentially dangerous crowds.

How can I watch the solar eclipse at home?

Staring at the sun is obviously dangerous for your vision, and doing so during an eclipse can be just as harmful. Even though you may not feel discomfort immediately, you may damage your eyes via an affliction called solar retinopathy. That can lead to serious consequences like eye pain, blind spots, blurred vision and more.

American Astronomical Society

To view it safely, you must purchase a pair of approved solar eclipse glasses based on an international safety standard called ISO 12312-2 (regular sunglasses won’t do). That dictates the maximum luminous transmittance, along with the range of permissible wavelength transmittance (UVA, UVB and infrared).

There’s certainly still time to grab a pair if you don’t have them already. The American Astronomical Society (AAS) has many recommendations for manufacturers and vendors, both online and at retail chains.

Warby Parker, for one, is offering free glasses (limit two per person while supplies last). You can also find them at Staples, Lowes and Walmart, or online at B&H and multiple science and astronomy stores.

The AAS advises against searching for the lowest price on Amazon or eBay, however, in case you get a bad knock off. “Before you buy a solar viewer or filter online, we recommend that you make sure that (1) the seller is identified on the site and (2) the seller is listed on this page,” it says on its Solar Eclipse Across America site.

How to watch the solar eclipse safely without glasses

Canadian Space Agency

It’s possible to view an eclipse without glasses via indirect means, as well. The simplest way is by punching a small round hole in a piece of thick paper or cardboard, then positioning it so the sun shines through the hole onto the ground or a flat surface (you can also attach a piece of foil with a hole, as NASA shows here). That will project an image of the Sun's disc, letting you see the eclipse in real time.

The same pinhole principle would let you use anything with perforated holes, like a colander, projecting dozens of tiny eclipses on a surface. Trees can do the same thing, casting weird leaf shadows with little solar eclipse chunks out of them.

Benjamin Seigh/Wikimedia

For a bit better experience, you can build a crude box projector. With that, the sun shines through a hole in tin foil onto a white card, and you can look through a larger hole at the card, with the sun behind you. The Canadian Space Agency explains exactly how to make that.

Never, ever view an eclipse directly through a pair of binoculars or a telescope, as that’s a guaranteed way to damage your eyes. That said, you can use a pair of binoculars or a telescope to project the sun onto a piece of paper, as shown in this video.

How to take photos or video of the solar eclipse

Unfortunately, you can’t just point your smartphone or camera at the sun to record the eclipse, as the brightness will overwhelm the sensor and ruin the image (and possibly damage the sensor). Luckily, you can shield your camera just as you do your eyes.

The cheapest way to do that is to buy an extra set of eclipse glasses, then cut out an eyepiece from one and tape it over the smartphone (or other camera) lens. That will reduce the light levels enough to see detail in the sun throughout the partial eclipse and totality.

You can also purchase dedicated smartphone solar filters like the VisiSolar Photo Filter, which are designed for cameras and not direct viewing. Another choice is the Solar Snap Eclipse App Kit, which also offers an app that aids in photographing the eclipsed sun. It’s advisable to also wear solar glasses when setting up your smartphone or camera to protect your eyes.

If you’re shooting the eclipse with a dedicated mirrorless or DSLR camera, you’ll need either a mylar, 16-stop ND (neutral density) or hydrogen alpha solar filter. Again, do not look directly into a DSLR’s optical viewfinder at the sun if the lens doesn’t have one of those filters attached (the electronic viewfinder on a mirrorless camera is safe).

To photograph the eclipse with a smartphone, turn the flash off and put the camera into ultrawide or wide mode so it stays in frame. Do NOT look directly at the sun to line up your camera if you’re not wearing solar eclipse glasses.

Don’t use the digital zoom to try to make the eclipse bigger, as you’ll lose resolution (you can zoom in later in your photo editing app). Once focus is set on the sun, use your smartphone’s focus lock feature so that it doesn’t “hunt” for focus and blur the eclipse.

During totality, the “diamond ring” effect only lasts a split second, so use the burst mode of your camera or you’ll likely miss the shot. And try to capture RAW (rather than JPEG) images to keep the maximum detail possible for later editing. Some iPhone and Android smartphones have RAW capability built-in, if not, you can use a third-party app.

If you decide to capture video, you’ll need a filter as well, of course. But you should also use a tripod, as shooting handheld will induce blur and result in a shaky video. Even a cheap tripod will do the trick, along with a simple smartphone holder. Capture the highest resolution you can (4K or even 8K) at the highest quality possible. You’ll also capture any cheering, shouting, etc. — a precious souvenir you can look back on again and again.

More resources

There are plenty of government and private sites with more information about the eclipse, starting with the AAS’s eclipse site, detailing things like eye safety, imaging, resources and even a totality app — an “interactive map that shows what you’ll see at any location in North America for the total solar eclipse of April 8, 2024.”

NASA also offers a dedicated site for the North American Eclipse, as does the National Weather Service and National Solar Observatory. A private site called Great American Eclipse is largely commercial, but does have a very useful map showing the band of totality and how much of the eclipse you’ll see depending on location, along with a comprehensive list of eclipse times and durations by city.

Update, April 5, 12:30PM ET: This story was updated after publishing to include more details about the total solar eclipse's path of totality.

This article originally appeared on Engadget at https://www.engadget.com/solar-eclipse-2024-how-to-watch-and-record-the-total-eclipse-on-monday-163035394.html?src=rss

Samsung is doubling its semiconductor investment in Texas to $44 billion

It looks like President Biden’s CHIPS Act is starting to pay off. Samsung is planning on doubling its investment in Texas, according to a report by The Wall Street Journal. This will bring the total investment in the state’s chip-manufacturing sector to $44 billion, as Samsung already spent nearly $20 billion to build a factory back in 2021.

The ambitious expansion will reportedly take the form of a new chip manufacturing facility, a packaging site and a research and development space. It’ll all be located in or near Taylor, Texas, as that’s where the pre-existing semiconductor facility was built. The current manufacturing hub isn’t operational yet, but will begin building “crucial logic chips” later this year. For the geographically challenged, Taylor is around a 40 minute drive from Austin.

If this actually happens, it’ll be a huge win for the Biden administration. One of the main goals of the CHIPS Act, after all, is to lure global chipmakers to build on US soil. To that end, Washington plans on awarding more than $6 billion to Samsung as further incentive to keep things running in the good ole USA.

The CHIPS Act has allowed the federal government to award funding and offer loans to many tech companies to encourage domestic spending. Back in February, the multinational semiconductor company GlobalFoundries received a grant of $1.5 billion to help pay for a major US expansion, in addition to a $1.6 billion loan. It plans on building a new fabrication facility in Malta, New York, which will handle the manufacture of chips for the automotive, aerospace, defense and AI industries.

More recently, Intel received the largest CHIPS grant to date, snagging up to $8.5 billion to continue various US-based operations. The current plan is for Intel to use that money to manufacture plants that make leading-edge semiconductor chips meant for use in AI and other advanced applications. The company’s building two new fabrication facilities in Arizona and two in Ohio. Additionally, it’s going to use the money to modernize two pre-existing fabs in New Mexico and expand one location in Oregon. All told, Intel is going to invest $100 billion in US-based chip manufacturing. The various projects are expected to create 20,000 construction and 10,000 manufacturing jobs.

The Biden administration signed the CHIPS and Science Act into law back in 2022 to foster domestic semiconductor research and manufacturing and to lessen America’s reliance on Chinese suppliers. It sets aside $52 billion in tax credits and funding for firms to expand stateside production.

This article originally appeared on Engadget at https://www.engadget.com/samsung-is-doubling-its-semiconductor-investment-in-texas-to-44-billion-154322399.html?src=rss

Meta plans to more broadly label AI-generated content

Meta says that its current approach to labeling AI-generated content is too narrow and that it will soon apply a "Made with AI" badge to a broader range of videos, audio and images. Starting in May, it will append the label to media when it detects industry-standard AI image indicators or when users acknowledge that they’re uploading AI-generated content. The company may also apply the label to posts that fact-checkers flag, though it's likely to downrank content that's been identified as false or altered.

The company announced the measure in the wake of an Oversight Board decision regarding a video that was maliciously edited to depict President Joe Biden touching his granddaughter inappropriately. The Oversight Board agreed with Meta's decision not to take down the video from Facebook as it didn't violate the company's rules regarding manipulated media. However, the board suggested that Meta should “reconsider this policy quickly, given the number of elections in 2024.”

Meta says it agrees with the board's "recommendation that providing transparency and additional context is now the better way to address manipulated media and avoid the risk of unnecessarily restricting freedom of speech, so we’ll keep this content on our platforms so we can add labels and context." The company added that, in July, it will stop taking down content purely based on violations of its manipulated video policy. "This timeline gives people time to understand the self-disclosure process before we stop removing the smaller subset of manipulated media," Meta's vice president of content policy Monika Bickert wrote in a blog post.

Meta had been applying an “Imagined with AI” label to photorealistic images that users whip up using the Meta AI tool. The updated policy goes beyond the Oversight Board's labeling recommendations, Meta says. "If we determine that digitally-created or altered images, video or audio create a particularly high risk of materially deceiving the public on a matter of importance, we may add a more prominent label so people have more information and context," Bickert wrote.

While the company generally believes that transparency and allowing appropriately labeled AI-generated photos, images and audio to remain on its platforms is the best way forward, it will still delete material that breaks the rules. "We will remove content, regardless of whether it is created by AI or a person, if it violates our policies against voter interference, bullying and harassment, violence and incitement, or any other policy in our Community Standards," Bickert noted.

This article originally appeared on Engadget at https://www.engadget.com/meta-plans-to-more-broadly-label-ai-generated-content-152945787.html?src=rss

Our favorite cheap Android tablet is on sale for $170

We highlight Samsung's Galaxy Tab A9+ in our Android tablet buying guide for those who just want a competent slate for as little money as possible. If that describes you, take note: The 11-inch device is now on sale for $170 at several retailers, including Amazon, Walmart and Best Buy. This deal has technically been available for a couple of weeks, but it still represents the lowest price we've tracked. For reference, Samsung typically sells the tablet for $220. Both the Graphite and Silver finishes are discounted.

Do note, though, that this price applies the base model, which includes 4GB of RAM and 64GB of storage. The latter is expandable with a microSD card, but the limited memory can cause some stutters if you want to push the the tablet for anything beyond casual streaming and web browsing. Samsung sells a higher-spec model with 8GB of RAM and 128GB of storage: That one will be a better buy for gaming and more involved use, and it's also $50 off at $220, another all-time low.

As my colleague Sam Rutherford notes in our buying guide, the Galaxy Tab A9+ isn't likely to wow you in any one area, but it covers the basics well. Its 11-inch LCD display is well-sized and has a faster-than-usual 90Hz refresh rate, which helps the UI feel smooth to scroll through. The screen has a wide 16:10 aspect ratio, so it's better suited to landscape mode than the 4:3 display on an iPad. The metal and plastic frame is slick for the price, while the 7,040mAh battery should hold up for a day or two of casual use. And though no Android tablet really nails the software experience, most people should find Samsung's One UI to be cleaner than something like Amazon's Fire OS. The company says it'll provide OS updates through the eventual Android 16 and security updates through October 2027.

That said, this is still a cheap tablet. The Galaxy Tab A9+'s Snapdragon 695 chip is speedy enough but no powerhouse, and its charging speed tops out at a relatively meager 15W. There's no fingerprint reader, included stylus or formal water-resistance rating, either. If you're not beholden to Android, one of Apple's iPads will still be more well-rounded (though we expect to see new models arrive in the coming weeks). Still, at these prices, the Galaxy Tab A9+ is a solid buy if you're on a tighter budget.

Follow @EngadgetDeals on Twitter and subscribe to the Engadget Deals newsletter for the latest tech deals and buying advice.

This article originally appeared on Engadget at https://www.engadget.com/our-favorite-cheap-android-tablet-is-on-sale-for-170-151624727.html?src=rss

Apple Vision Pro owners now have more decent controller options

The Apple Vision Pro is an impressive piece of hardware, and the eye-tracking/hand gesture input combo is fantastic for navigating menus and the like. It’s not so great for gaming. There haven't been many easy ways to connect a third-party controller for playing iPad or cloud games. This is changing, however, as accessory manufacturer 8BitDo just announced Vision Pro compatibility for a number of its controllers.

These accessories are officially supported by Apple, so they should work as soon as you make a Bluetooth connection. No muss and no fuss. All told, eight devices got the Apple seal of approval here. One such gadget is the company’s Ultimate Bluetooth Controller, which we basically called the perfect gamepad for PC.

8BitDo

Other compatible devices include various iterations of the SN30 Pro controller, the Lite 2 and the NES-inspired N30 Pro 2. The integration isn’t just for game controllers, as 8BitDo also announced AVP compatibility for its Retro Mechanical Keyboard. Of course, the Vision Pro works out of the box with most Bluetooth keyboards.

This is pretty big news, however, as media consumption is one of the best parts of the Vision Pro experience. Video games fall squarely in that category. Just about every iPad title works on the device. If playing Cut the Rope on a giant virtual screen doesn’t do it for you, the headset also integrates with Xbox Cloud Gaming and Nvidia GeForce Now for access to AAA titles. 

8BitDo announced official controller support for Apple devices last year, though this was primarily for smartphones, tablets and Mac computers. The integration was thanks to new controller firmware and Apple's recent iOS 16.3, iPadOS 16.3, tvOS 16.3 and macOS 13.2 updates. It looks like all of the accessories that work with iPhones and iPads also work with the Vision Pro. 

This article originally appeared on Engadget at https://www.engadget.com/apple-vision-pro-owners-now-have-more-decent-controller-options-150055872.html?src=rss

Logitech’s Litra Beam key light is 10 percent off right now

Having a fancy webcam is all well and good, but another thing you might need to seriously upgrade the quality of your video calls and livestreams is a decent key light. It will illuminate your face to help you stand out from the background and help the camera discern your features more clearly. You don’t need to break the bank to get a decent key light either. Logitech’s Litra Beam is currently $10 off at $90. That’s only $5 more than the lowest price we’ve seen for it.

The Litra Beam looks a bit like an LED reading lamp and it would be a fairly stylish addition to many setups. It has a three-way adjustable stand, allowing you to tweak the height, tilt and rotation as needed, while its ability to run on either USB or AC power gives you more placement options.

The device uses TrueSoft tech, which, according to Logitech, provides "balanced, full-spectrum LED light with cinematic color accuracy for a natural, radiant look across all skin tones." A frameless diffuser helps mitigate harsh shadows, according to the company. 

You'll be able to adjust the Litra Beam's brightness, color temperature, presets and other settings through the Logitech G Hub desktop app, which also allows you to manage multiple lights at once. In addition, the key light has five physical buttons on the rear for quick switching between brightness and color temperature settings.

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This article originally appeared on Engadget at https://www.engadget.com/logitechs-litra-beam-key-light-is-10-percent-off-right-now-141839351.html?src=rss

NASA will be studying the total solar eclipse. Here's how you can help

On Monday, April 8, a total solar eclipse will be visible across a swath of North America, from Mexico’s Pacific coast to the easternmost reaches of Canada. And in those few minutes of daytime darkness, all sorts of interesting phenomena are known to occur — phenomena NASA would like our help measuring.

During a total solar eclipse, temperatures may drop and winds may slow down or change their course. Animals have been observed to behave unusually — you might hear crickets start their evening chatter a few hours early. Even radio communications can be disrupted due to changes in the ionosphere while the sun’s light is blocked. And, the sun’s corona — its outermost atmosphere — will come into view, presenting scientists (and those of us helping them) with a rare opportunity to study this layer that’s normally invisible to the naked eye.

NASA has lots of research efforts planned for the eclipse, and has sponsored a handful of citizen science campaigns that anyone can take part in if they’re in or near the path of totality, or the areas where people on the ground can watch the sun become completely obscured by the moon. The path of totality crosses 13 US states, including parts of Texas, Oklahoma, Arkansas, Missouri, Illinois, Kentucky, Indiana, Ohio, Pennsylvania, New York, Vermont, New Hampshire and Maine. It’s an event of some significance; the next time a total solar eclipse passes over that much of the contiguous US won’t be until 2045.

All you’ll need to join in is equipment you already own, like a smartphone, and a few minutes set aside before the eclipse to go through the training materials.

NASA's Scientific Visualization Studio

Help measure the shape of the sun

One such citizen science project is SunSketcher, a concerted effort to measure the true shape of the sun. While the sun is closer to being a perfect sphere than other celestial bodies that have been observed, it’s still technically an oblate spheroid, being a smidge wider along its equator. The SunSketcher team plans to get a more precise measurement by crowd-sourcing observations of Baily's Beads, or the little spots of sunlight that peek out from behind the moon at certain points in the eclipse.

The Baily’s Bead effect is “the last piece of the sun seen before totality and the first to appear after totality,” NASA explained in a blog post. “For a few seconds, these glimmers of light look like beads along the moon’s edge.” They’re visible thanks to the uneven topographical features on the lunar surface.

You’ll need to download the free SunSketcher app, which is available for iOS and Android on the App Store and Google Play Store. Then, a few minutes before totality (the exact time is location-dependent), put your phone on Do Not Disturb, hit “Start” in the app and prop up the phone in a place where it has a good view of the sun. After that, leave it be until the eclipse is over — the app will automatically take pictures of Baily’s Beads as they show up.

There’s a tutorial on the SunSketcher website if you want to familiarize yourself with the process beforehand. When it’s all said and done, the pictures will be uploaded to SunSketcher’s server. They’ll eventually be combined with observations from all over to “create an evolving pattern of beads” that may be able to shed better light on the size and shape of the sun.

The SunSketcher images probably won’t blow you away, so if you’re hoping to get some great pictures of the eclipse, you’ll want to have another camera on hand for that (with the appropriate filters to protect your eyes and the device’s sensors).

NASA / Aubrey Gemignani

Record changes in your surroundings

Eclipse-watchers can also use their smartphones to record the environmental changes that take place when the sun dips behind the moon as part of a challenge run by Global Learning and Observations to Benefit the Environment (Globe). You’ll need an air temperature thermometer as well for this task, and can start logging observations in the days before the eclipse if you feel like being extra thorough.

Temperatures at the surface can, in some cases, drop as much as 10 degrees Fahrenheit during a total solar eclipse, according to NASA. And certain types of clouds have been observed to dissipate during these brief cooldowns, resulting in unexpectedly clear skies in the moments before totality. Data collected with the help of citizen scientists during the 2017 total solar eclipse showed that areas with heavier cloud cover experienced a less extreme drop in surface temperatures.

To participate this time around, download the Globe Observer app from the App Store or Google Play Store, and then open the Globe Eclipse tool from the in-app menu. There, you’ll be able to jot down your temperature measurements and take photos of the sky to record any changes in cloud cover, and make notes about the wind conditions. Plan to dedicate a few hours to this one — NASA asks that you include observations from 1-2 hours before and after the eclipse in addition to what you’ll record during. “You will measure temperature every 5-10 minutes and clouds every 15-30 minutes or whenever you see change,” NASA says.

You can keep using the Globe Observer app for citizen science beyond eclipse day, too. There are programs running all year round for recording observations of things like clouds, land use, mosquito habitats and tree heights. The eclipse tool, though, is only available when there’s an eclipse happening.

Listen to the sounds of wildlife

Observations going back nearly 100 years have added support to the idea that total solar eclipses temporarily throw some animals out of whack. Inspired by a 1935 study that gathered observations on animal behavior during an eclipse three years prior, the Eclipse Soundscapes Project is inviting members of the public to take note of what they hear before, during and after totality, and share their findings.

To be an Observer for the project, it’s recommended that you first sign up on the website and go through the brief training materials so you can get a sense of what type of information the project is looking for. The website also has printable field notes pages you can use to record your observations on eclipse day. You should start taking notes down at least 10 minutes before totality. Only after the eclipse is over will you need to fill out the webform to submit your observations along with your latitude and longitude.

If you happen to have an AudioMoth acoustic monitoring device and a spare microSD card lying around, you can go a step further and record the actual sounds of the environment during the eclipse as a Data Collector. You’ll need to set everything up early — the project says to do it on Saturday, April 6 before noon — and let it record until at least 5PM local time on April 10. At that point, you can turn it off, submit your notes online and mail in the SD card. All of the details for submission can be found on the project’s website.

NASA

Take photos of the solar corona

The Eclipse Megamovie 2024 is an initiative designed to study the sun’s corona and plasma plumes from locations in the path of totality, building off of a previous campaign from the 2017 total solar eclipse. It’s already selected a team of 100 Science Team Alpha Recruits (STARs) who underwent training and were given 3D-printed tracking mounts for their cameras to shoot the best possible images. But, the project will still be accepting photo submissions from any enthusiasts who have a DSLR (and a solar filter) and want to participate.

The Photography Guide is pretty exhaustive, so don’t wait until eclipse day to start figuring out your setup. You’ll be able to submit your photos after the eclipse through a form on the website.

However you choose to spend the eclipse, whether you’re collecting data for a citizen science mission or just planning to kick back and observe, make sure you have everything in place well ahead of the time. While the partial eclipse phases will last over an hour, totality will be over and done in about 3.5-4.5 minutes depending on where you’re watching from. You wouldn’t want to miss out on some of that time because you were fumbling with your camera.

Totality will start shortly after 11AM local time (2PM ET) for western Mexico, moving northeastward over the subsequent two-or-so hours before exiting land near Newfoundland, Canada around 5:30PM local time. There will still be something to see for people outside the path of totality, too. Most of the US will be treated to a partial eclipse that day. You can find out exactly when the eclipse will be visible from your location with this tool on NASA’s website, along with the percentage of sun coverage you can expect to witness.

This article originally appeared on Engadget at https://www.engadget.com/nasa-will-be-studying-the-total-solar-eclipse-heres-how-you-can-help-140011076.html?src=rss

Engadget Podcast: Why pay $10 a month to get away from Google search?

Google has gone from being the go-to search engine to something people are paying to avoid entirely. This week, Cherlynn and Devindra chat with 404 Media co-founder Jason Koebler about his experience moving away from Google and towards Kagi, a $10 a month search engine without ads or data tracking. Funny enough, Kagi is still relying on Google’s index, so it’s a lot like using that site before the onslaught of ads, sponsored posts and AI results. Also, we discuss the company’s lies around Chrome’s incognito mode, as well as the news that it would be deleting user data collected in that mode. (Be sure to check out the 404 Media podcast too!)


Listen below or subscribe on your podcast app of choice. If you've got suggestions or topics you'd like covered on the show, be sure to email us or drop a note in the comments! And be sure to check out our other podcast, Engadget News!

Topics

  • Why Jason Koebler moved from Google to Kagi's paid search engine – 0:45

  • Google says it will destroy data collected from users using Incognito mode – 15:01

  • Gurman report: Apple is working on personal home robots – 24:55

  • Amazon just walked out on its self check-out tech – 30:43

  • FCC set to vote to restore Net Neutrality – 43:00

  • Apple adds Spatial Personas to make the Vision Pro experience less lonely – 45:09

  • Proposed California state law would give tech workers the “right to disconnect” – 47:17

  • Tekken director responds to fighting game fans’ request for a Waffle House stage – 49:57

  • Around Engadget – 51:22

  • Working on – 54:31

  • Pop culture picks – 59:13

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Credits 

Hosts: Cherlynn Low and Devindra Hardawar
Guest: Jason Koebler
Producer: Ben Ellman
Music: Dale North and Terrence O'Brien

This article originally appeared on Engadget at https://www.engadget.com/engadget-podcast-google-search-kagi-incognito-123049753.html?src=rss