At the end of 2024, no AI had even managed to place 100th in one of the major competitions. But they have since vaulted up ...
Learn how Perplexity AI helps students and teachers with research. Covers academic focus mode, Deep Research, Spaces, citation accuracy, pricing, and classroom tips.
12h
Iran commemorates 1979 revolution as nation is squeezed by anger over crackdown and tensions with US
Iran marks the 47th anniversary of its 1979 Islamic Revolution as leaders face pressure from the U.S. and anger at home.
Cardi B was part of Bad Bunny’s Super Bowl halftime show. What she did exactly, well, that turned into a perplexing question ...
The biggest AI developments, decoded. 11 February 2026.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results