Business

US lawyer sorry after ChatGPT creates 'bogus' cases

What happened when a US lawyer used ChatGPT to prepare a court filing? The artificial intelligence program invented fake cases and rulings, leaving the attorney rather red-faced.

Security

US busts Russian cyber operation in dozens of countries

The Justice Department said Tuesday that it had disrupted a long-running Russian cyberespionage campaign that stole sensitive information from computer networks in dozens of countries, including the U.S. and other NATO members.

Automotive

Listen both ways: Blind walkers winning safer road crossings

After a retinal disease left him legally blind, architect John Gleichman was struck by a taxicab while walking home near Chicago's Lincoln Park Zoo—at the same intersection where a 4-year-old girl was killed by a hit-and-run ...

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