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Best Outdoor Projector for 2025: Tested by Our Experts

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. The best outdoor projectors can create the ultimate backyard movie night. You can watch movies on Netflix, Disney Plus, Amazon Prime Video or videos on YouTube while camping in the wild or behind your house. All you need is one of these projectors and a flat -- or flat-ish -- surface for an instant movie theater. Portable, batter

Hollywood studios target AI image generator in copyright lawsuit

On Wednesday, Disney and NBCUniversal filed a lawsuit against AI image-synthesis company Midjourney, accusing the company of copyright infringement for allowing users to create images of characters like Darth Vader and Shrek, reports The Hollywood Reporter. The complaint, filed in US District Court in Los Angeles, marks the first major legal action by Hollywood studios against a generative AI company. Midjourney is a subscription image-synthesis service and community that allows its users to su

Astronomers Are Using Artificial Intelligence to Unlock the Secrets of Black Holes

There may not yet be telescopes capable of unlocking all the secrets of supermassive black holes, but AI is now on the case. Recently, an international team of astronomers successfully trained a neural network with millions of black hole simulations to allow it to interpret fuzzy data captured from these enigmatic space objects in real life. Of the various methods for investigating a black hole, the Event Horizon Telescope is the most famous. The EHT isn’t a single instrument but rather a numbe

Topics: black eht hole images new

Apple MacOS 26 Tahoe: Top New Features to Try

We haven’t been excited about recent MacOS updates, but with MacOS 26 Tahoe, it looks like we'll be getting one of the biggest overhauls in a while. Between the visual redesign and some exciting pro features, there's something for everyone in MacOS 26 Tahoe, including one that Mac nerds will absolutely love. Also be sure to check out the full rundown of everything Apple announced at WWDC 2025. Liquid Glass It's been a while since Apple has introduced a visual revamp quite this broad. Liquid

Elon Musk Is Flagrantly Gutting an Agency in Charge of Regulating Tesla

Elon Musk's so-called Department of Government Efficiency is gutting the the National Highway Traffic Safety Administration, which has a long history of investigating the unelected White House advisor's EV maker Tesla. As the Washington Post reports, between 70 and 80 people — or roughly ten percent of the small agency's headcount — will be cut. As its name suggests, it's tasked with ensuring drivers and passengers are safe on American roads. The even smaller team that oversees autonomous vehic

Richard Feynman's blackboard at the time of his death (1988)

These digitized collections are accessible for purposes of education and research. Due to the nature of archival collections, archivists at the Caltech Archives and Special Collections are not always able to identify copyright and rights of privacy, publicity, or trademark. We are eager to hear from any rights holders, so that we may obtain accurate information. Upon request, we’ll remove material from public view while we address a rights issue.

Under new bill, Bigfoot could become California’s “official cryptid”

You might suspect that a one-line bill about Bigfoot that bears the number "666" is a joke, but AB-666 is apparently a serious offering from California Assemblymember Chris Rogers. Rogers represents a California district known for its Bigfoot sightings (or "sightings," depending on your persuasion—many of these have been faked), and he wants to make Bigfoot the "official cryptid" of the state. His bill notes that California already has many official symbols, including the golden poppy (official

All the news about EV charging in the US

The state of electric vehicle charging in North America is shaping up like the smartphone charging wars — but focused on much more expensive hardware. Right now, like USB-C and Android phones, the Combined Charging System (CCS, Type 1) plug is on a greater variety of cars. Meanwhile, Tesla’s plug was long compared to Apple and Lightning. But while Apple eventually adopted USB-C, Tesla is opening up its connector, renaming it the North American Charging Standard (NACS), and trying to shove CCS o

Elon Musk’s DOGE comes for agency that regulates autonomous vehicles

Elon Musk’s Department of Government Efficiency is firing nearly half of a small government team that regulates autonomous vehicles, The Washington Post reported. The firings are part of a broader 10% reduction at the National Highway Traffic Safety Administration (NHTSA) as a result of firings of probationary workers and buyout offers, The Post reported, citing anonymous sources. The firings come ahead of Tesla’s planned robotaxi launch in Austin later this year. The NHTSA has investigated T

Three reasons every founder and VC should be at TechCrunch All Stage 2025

From idea to IPO — where are you on your startup journey? Are you a pre-seed founder seeking your next VC investment? A late-stage startup preparing to go public? Still in the idea phase and looking for insights to bring your vision to life? Or are you a VC eager to back the next breakthrough innovation? If any of that sounds like you — or if you’re in between stages and ready to level up — TechCrunch All Stage 2025 (formerly Early Stage) is the place to be. Join 1,200 founders to exchange

OpenAI tops 400 million users despite DeepSeek's emergence

Brad Lightcap of OpenAI. Courtesy: OpenAI OpenAI appears to be growing quickly despite increasing competition. The San Francisco-based tech company had 400 million weekly active users as of February, up 33% from 300 million in December, the company's chief operating officer, Brad Lightcap, told CNBC. These numbers have not been previously reported. Lightcap pointed to the "natural progression" of ChatGPT as it becomes more useful and familiar to a broader group of people. "People hear about it

Twitch streamers' uploads and highlights can no longer exceed 100 hours

Twitch is putting a cap on how much storage a streamer can take up for their uploads and highlight videos. The streaming service has announced that starting on April 19, all uploads and highlights will count towards a new 100-hour storage limit for each streamer, whether the videos are published or not. To note, the cap doesn't apply to past broadcasts, which are previous livestreams saved to a streamer's account for on-demand viewing, or clips, which are minute-long segments that can be shared

Switching to LED lightbulbs saved me hundreds of dollars - but there are 5 other reasons to do it

Vladimir Sukhachev/Getty Images As a kid, I was inspired by the decorative lighting in my grandparents' finished basement. They had festooned the place with multicolored C9 string lights (aka old-school Christmas lights) from wall to wall, beneath the built-in wet bar, around hanging mirrors, and anywhere else they could add an ambient accent for the parties they hosted down there year-round. Since then, I've festooned every home I've lived in with decorative lighting, whether in a sequestered

Twitch Announces New Storage Limits, Threatening Gamer Archives

The Internet is forever…until it isn’t. On Wednesday, Twitch announced that it will implement new limits on archived video Highlights and Uploads that users can store on their account. The new rules, set to take effect on April 19, 2025, will set a 100-hour storage limit on saved videos. Any account with more than 100 hours of content will need to manually remove highlights and uploads—including unpublished content that is saved to the channel but not publicly accessible—or be subject to an aut

Mere weeks after Starship’s breakup, the vehicle may soon fly again

A little over a month after SpaceX's large Starship launch ended in an explosion over several Caribbean islands, the company is preparing its next rocket for a test flight. According to a notice posted by the Federal Aviation Administration, the eighth test flight of the Starship vehicle could take place as early as February 26 from the Starbase launch site in South Texas. The launch window extends from 5:30 pm local time (23:30 UTC) to 7:09 pm (01:09 UTC). Company sources confirmed that this

Twitch’s new storage limits will purge huge swaths of Internet gaming history

Popular Amazon-owned game streaming platform Twitch announced Wednesday that it will be imposing a 100-hour limit on the archived video highlights users can preserve permanently on the site. And while Twitch says that only 0.5 percent of users will be affected by these new limits, gamers are warning that the move threatens to eradicate large swaths of recent gaming history from the Internet. Highlights, in Twitch's own words, are a way for Twitch streamers to "show off your best moments to new

Small study suggests dark mode doesn’t save much power for very human reasons

If you know how OLED displays work, you know about one of their greatest strengths: Individual pixels can be shut off, offering deeper blacks and power savings. Dark modes, now available on most operating systems, aim to save power by making most backgrounds very dark or black, while also gratifying those who just prefer the look. But what about on the older but still dominant screen technology, LCDs? The BBC is out with a small, interesting study comparing the light and dark modes of one of it

Topics: bbc dark light mode power

Study: Cuttlefish adapt camouflage displays when hunting prey

Crafty cuttlefish employ several different camouflaging displays while hunting their prey, according to a new paper published in the journal Ecology, including mimicking benign ocean objects like a leaf or coral, or flashing dark stripes down their bodies. And individual cuttlefish seem to choose different preferred hunting displays for different environments. It's well-known that cuttlefish and several other cephalopods can rapidly shift the colors in their skin thanks to that skin's unique st

See a garbage truck’s CNG cylinders explode after lithium-ion battery fire

Garbage truck fires are never ideal, but they are usually not catastrophic. When a fire broke out on December 6 in the back of a garbage truck making its Friday rounds through the Chicago suburb of Arlington Heights, the fire department responded within five minutes. Firefighters saw flames shooting five feet into the air out the back of the truck, and they prepared to put the fire out using hoses and water. Four minutes after their arrival on scene, however, the garbage truck exploded in rather

Ring just made outdoor security more affordable with its new $100 2K camera

Ring Ring is a staple in the smart home security world, but it's also notoriously not among the most affordable. The new Ring Outdoor Cam Plus option for entry-level and seasoned users may change that. New outdoor camera Ring just announced the new outdoor camera, which is now available for pre-order and will begin shipping on March 26. The camera supports 2K resolution and boasts "brilliant image quality, even in low-light conditions." Also: I tested this 2-in-1 smart lock with no subscript

Twitch caps streamers’ storage at 100 hours of highlights and uploads

Twitch on Wednesday announced it will begin limiting streamers to 100 hours of highlights and uploads, and will delete content if a channel exceeds the limit. The company said it’s introducing the change because highlights haven’t been effective in driving discovery or engagement, and because storage is costly. The storage cap goes into effect on April 19. The change applies to highlights, which are snippets edited from a channel’s past broadcasts, as well as other uploaded content. Clips and

Twitch is limiting streamers to 100 hours of highlights and uploads

Twitch is planning to cull some of the content archived by streamers to save on storage costs. On Wednesday, the streaming platform announced that it will introduce a 100-hour storage cap for highlights and uploads starting on April 19th, warning that users will have their content automatically deleted until it falls below the limit. Twitch says it’s doing this because “Highlights haven’t been very effective in driving discovery or engagement,” and it isn’t worth the cost of storing thousands o

Study of TikTok, X ‘For You’ feeds in Germany finds far-right political bias ahead of federal elections

Recommendation algorithms operated by social media giants TikTok and X have shown evidence of substantial far-right political bias in Germany ahead of a federal election that takes place Sunday, according to new research carried out by Global Witness. The non-government organization (NGO) undertook an analysis of social media content displayed to new users via algorithmically sorted “For You” feeds — finding both platforms skewed heavily toward amplifying content that favors the far-right AfD p

Broken legs and ankles heal better if you walk on them within weeks

Twenty years ago my husband, Mark, broke his left ankle and was in a cast and on crutches for nearly two months. Last year he broke the other ankle. But this time, after surgery, his doctor surprised us by instructing Mark to walk on it two weeks later. It turns out the standard advice to stay off a broken leg bone for at least six weeks is based less on scientific evidence and more on cultural caution—physicians like to play it safe. But now studies show that complications are no more likely w