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arstechnica.com > space
NASA launches mission to explore the frozen frontier of Jupiter’s moon Europa
3+ hour, 52+ min ago —...NASA's Europa Clipper spacecraft lifted off Monday from Kennedy Space... ...Center in Florida aboard a SpaceX Falcon Heavy rocket, kicking off... ...to Jon Edwards, SpaceX's vice president of Falcon launch vehicles... ..., coming in at roughly half the cost of the James Webb Space Telescope...
arstechnica.com > tag
Tag: fluid dynamics
6+ day, 8+ hour ago —...English inventor Richard Newsham used "windkessels" in his game-changing... ...The expanding ink droplet shears the underlying acrylic paint layer—the... ...MIT team also designed 3D-printed DIY rheometer for at-home or classroom... ...Water’s strange properties turn nature into a natural abstract sculptor...
arstechnica.com > health
Routine dental X-rays are not backed by evidence—experts want it to stop
11+ hour, 6+ min ago —...The American Dental Association does not recommend annual routine... ...And they claimed that the recommendation came from the American Dental... ...Zadik, a professor of dental medicine at The Hebrew University of... ...In a response published simultaneously in JAMA Internal Medicine,...
arstechnica.com > tech-policy
Expert witness used Copilot to make up fake damages, irking judge
20+ hour, 59+ min ago —...The move surprised Internet law expert Eric Goldman, who told Ars... ...A New York judge recently called out an expert witness for using... ...Goldman noted that Ranson relying on Copilot for "what was essentially... ...Goldman suggested that Ranson did not seemingly spare much effort...
arstechnica.com > gadgets
Ward Christensen, BBS inventor and architect of our online age, dies at age 78
10+ hour, 12+ min ago —...Documentary creator Jason Scott in a conversation with Ars Technica... ...Christensen, along with Randy Suess, created the first BBS in Chicago... ...The following year, the Electronic Frontier Foundation honored him... ...rise to the shareware gaming scene that led to companies like Epic Games...
arstechnica.com > ai
Adobe unveils AI video generator trained on licensed content
8+ hour, 29+ min ago —...However, the San Jose, California-based software firm hasn't announced... ...named Dan Goldgeier that we previously quoted in our coverage of...
arstechnica.com > tag > national-security
Tag: national security
4+ week, 19+ hour ago —...TikTok vows to fight Montana ban.... ...TikTokers can't “imagine America without" the app, sue Montana to... ...Security concerns prompt Federal Aviation Administration order to... ...Germany and France want the EU to mandate backdoors in ePrivacy law...
arstechnica.com > tech-policy
US can’t ban TikTok for security reasons while ignoring Temu, other apps, TikTok argues
4+ week, 8+ hour ago —...TikTok lawyer Andrew Pincus kicked things off by warning a three-judge... ...to divest from its allegedly China-controlled owner, ByteDance,... ...warning "about the potential that the Chinese Communist Party could... ...Daniel Tenny, a lawyer representing the US government, defended Congress...
arstechnica.com > ai
Apple study exposes deep cracks in LLMs’ “reasoning” capabilities
8+ hour, 56+ min ago —...For a while now, companies like OpenAI and Google have been touting... ...Now, though, a new study from six Apple engineers shows that the... ...rate using either benchmark, regardless of whether or not the model... ...The tested LLMs fared much worse, though, when the Apple researchers...
arstechnica.com > tech-policy
The Internet Archive and its 916 billion saved webpages are back online
10+ hour, 51+ min ago —...Brewster Kahle said in a post last night.... ...Wayback Machine back in read-only mode after DDoS, may need further... ...Kahle said on October 9 that the Internet Archive fended off a DDoS...