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The AI research paper was real. The “co-author” wasn’t
Enlarge (credit: Getty Images) David Cox, the co-director of a prestigious artificial intelligence lab in Cambridge, Massachusetts, was scanning an online computer science bibliography in December when he noticed something odd—his name listed as an author alongside three researchers in China whom he didn’t know on two papers he didn’t recognize. At first, he didn’t […]
New EV vs. old beater: Which is better for the environment?
Enlarge (credit: Aurich Lawson | Getty Images) Earth Day was April 22, and its usual message—take care of our planet—has been given added urgency by the challenges highlighted in the latest IPCC report. This year, Ars is taking a look at the technologies we normally cover, from cars to chipmaking, and finding out how we […]
NASA reaches out and Reaches an asteroid 320 million Km away
OSIRIS-REx collects samples from asteroid Bennu. NASA scientists confirmed Wednesday the OSIRIS-REx spacecraft successfully made contact with the asteroid every day earlier, touching the face to half an hour and accumulating dust and stalks from the surface. The spacecraft’s performance in the asteroid Bennu, that is just about as broad as the Empire State Building […]