The former ISS commander said the crew’s evacuation of the space station left him feeling more confident about human space ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

Explore the long-term possibilities for our species. Where are we heading, and what paths might we choose — in science, ...

Trushant Mehta is a philomath and a sedulous and inquisitive tech evangelist. He cofounded and serves as CTO of OpenEyes Technologies Inc. In 2025, artificial intelligence (AI) isn’t the antagonist of ...

Pope Leo XIV, the first American pontiff, is spending the Thanksgiving holiday on his first international trip of his papacy. Speaking in Turkey, Pope Leo warned that “the future of humanity is at ...

A new warning suggests artificial intelligence could wipe out more than just jobs—it could decimate the global population. A computer science professor from Oklahoma State University is warning that ...

The long American century is over. Across the world, affiliations and institutions staked in blood and soil, faith-based (as opposed to empirically based) ways of knowing, and personalized, autocratic ...