Columnist Natalie Wolchover checks in with particle physicists more than a decade after the field entered a profound crisis.

Primordial black holes could rewrite our understanding of dark matter and the early universe. A record-breaking detection at ...

Researchers documented the activity of neurons that shape directional navigation as bats explored a remote island off the ...

Imagine if our skies were always filled with a thick layer of opaque clouds. With no way to see the stars, or to view our planet from above, would we have ever discovered that the Earth is round? The ...