The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

Anthropic's Claude Science is an AI workbench that unifies a scientist's tools and lets agents run the analysis, with a reviewer agent to check it.

Researchers met recently for the first "Humans to Titan Summit 2026," which explored how to send astronauts to the huge ...