Technology

London — Gamers around the world can now buy and play at home a pared-down version of a first-person drone training program developed and used by the Ukrainian armed forces. The game’s evolution — from battlefield training tool to home entertainment — is a notable first, and it is tied directly to Ukraine’s ongoing efforts to…

Washington — Top executives at Tesla and Waymo made the case for the safety of their vehicles before a Senate committee on Wednesday, insisting their driving systems are safer than human drivers, despite recent incidents.  Congress is considering how to move forward with legislation to create uniform safety regulations to govern self-driving vehicles, which are…

Pinterest said it fired two engineers who built an internal tool to track which employees had been laid off following a recent round of job cuts at the social media company. The firings come about a week after the lifestyle app said it was cutting 15% of its staff as it invests in artificial intelligence. Pinterest, which…

Pinterest plans to cut its workforce by 15% this year, a move the company said will allow it to reallocate resources to the build-out of its artificial intelligence capabilities. The San Francisco-based company disclosed the plan in a regulatory filing on Tuesday, noting that the reduction will affect “less than 15% of the company’s workforce” and will…

When Pinterest and Dow announced layoffs last month, they attributed the job cuts in part to a shift to artificial intelligence — a sign that some employers are stepping up their investment in AI as they pare their payrolls.  Although economists have generally downplayed the impact to date of generative AI on the broader U.S….

While Thomas Edison’s cylinders were the first to play recorded sound, they were impractical – leading Emile Berliner to come up with a better way to play music: The gramophone, invented in 1887, which played flat discs. Jane Pauley reports.

Uber wants to capitalize on the emergence of self-driving cars — not by handing the wheel to AI-powered drivers, but rather by tapping the mountain of potentially valuable data the rideshare company could collect in the billions of trips it handles every year. Uber this week announced a new initiative to collect and analyze data…

Kyiv – A Russian drone hit a Ukrainian passenger train traveling in Ukraine’s eastern Kharkiv region Tuesday, killing at least five people, according to the Kharkiv Regional Prosecutor’s Office. “In any country, a drone strike on a civilian train would be regarded in the same way – purely as an act of terrorism,” President Volodymyr…

TikTok — now in U.S. hands after the social media service split from China-based ByteDance earlier this year — is raising concerns among some users about its new privacy policy, prompting questions about the scope of its data collection. TikTok on Jan. 22 confirmed that a new U.S.-based entity was in control of the app, with…

Amazon said on Tuesday that it is closing its Fresh grocery and cashierless Go convenience stores as the online retailer backtracks on its foray into brick-and-mortar retail.  Amazon said some physical store locations will be converted into Whole Foods Market stores. Amazon Fresh will continue to exist as an online brand, the company said.  “While we’ve…