Bogong moths have been in decline since the 1980s, but this spring the insects have been sighted in the thousands across southeastern Australia, delighting scientists.

The company detailed how A.I. agents gained access to four government websites and acknowledged mishandling its response.

© Lucas Foglia for The New York Times

The first known breach of a government website by rogue artificial intelligence agents has prompted global calls for more regulation of the technology.

© Lexi Parra/The New York Times