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YouTube Improperly Used Targeted Ads on Children’s Videos, Watchdogs Say

After a research report last week found that YouTube’s advertising practices had the potential to undercut the privacy of children watching children’s videos, the company said it limited the collection […]




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Indiana Tests if the Heartland Can Transform Into a Chip Hub

Over the past 14 months, Indiana began converting 10,000 acres of corn and bean fields into an innovation park. State leaders met with the chief executives of semiconductor giants in […]




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Aided by A.I. Language Models, Google’s Robots Are Getting Smart

A one-armed robot stood in front of a table. On the table sat three plastic figurines: a lion, a whale and a dinosaur.An engineer gave the robot an instruction: “Pick […]




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Researchers Poke Holes in Safety Controls of ChatGPT and Other Chatbots

When artificial intelligence companies build online chatbots, like ChatGPT, Claude and Google Bard, they spend months adding guardrails that are supposed to prevent their systems from generating hate speech, disinformation […]




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How Gilead Profited by Slow-Walking a Promising H.I.V. Therapy

In 2004, Gilead Sciences decided to stop pursuing a new H.I.V. drug. The public explanation was that it wasn’t sufficiently different from an existing treatment to warrant further development.In private, […]




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How Do the White House’s A.I. Commitments Stack Up?

This week, the White House announced that it had secured “voluntary commitments” from seven leading A.I. companies to manage the risks posed by artificial intelligence.Getting the companies — Amazon, Anthropic, […]




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How to Direct A.I. Chatbots to Make Them More Useful

Anyone seduced by A.I.-powered chatbots like ChatGPT and Bard — wow, they can write essays and recipes! — eventually runs into what are known as hallucinations, the tendency for artificial […]










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How Could AI Destroy Humanity?

Last month, hundreds of well-known people in the world of artificial intelligence signed an open letter warning that A.I. could one day destroy humanity.“Mitigating the risk of extinction from A.I. […]