Google DeepMind's Demis Hassabis warns AI could surpass human control within a decade—even as it promises cures, abundance, ...

Astronomers from MIT have uncovered a dramatic celestial spectacle: a Mercury-sized exoplanet that is rapidly disintegrating ...

The planet, recently renamed BD+05 4868 Ab, is losing its outer layer piece by piece, with a comet-like trail of dust left ...

We sit down with Jost Kobusch, an extreme climber whose obsession with soloing Everest in winter has taken him close to the ...

Kami Rita, 55, flew to Mount Everest on Sunday from Kathmandu to lead a group of climbers who will try to reach the 8,849-meter (29,032-foot) summit during the spring climbing season.