"For the last 20 years, people believed that the cosmological constant is positive, and the universe will expand forever," Tye says. "The new data seem to indicate that the cosmological constant is ...

The John D. and Catherine T. MacArthur Foundation announced its 2025 class of fellows on Wednesday, a prize often called the “genius award.” This year, the fellows include Hahrie Han, ...

Donald Trump Calls Bad Bunny's Super Bowl Halftime Booking 'Ridiculous': 'I Never Heard of Him' Lady Gaga Is Looking Like Your Album of the Year Front-Runner at the 2026 Grammys That’s the spirit ...

A new study co-led by the University of Oxford and Google Cloud has shown how general-purpose AI can accurately classify real changes in the night sky—such as an exploding star, a black hole tearing ...