During this mega AMA, science correspondent Miles O’Brien and digital anchor and correspondent Deema Zein will interview scientists, academics, digital creators, influencers and others about the ...

A foot fossil found in Ethiopia belonged to an ancient human. The finding could knock one of the most famous names in human evolution from her spot on the family tree.

Hawaii’s Kilauea, one of Earth’s most active volcanoes, sent lava fountains spewing into the air, obliterating a U.S.

Michael R. Bloomberg has believed mayors have plenty to teach each other since he was mayor of New York City and supported the effort to share good ...

Looking out of the Fendouzhe submersible, more than nine kilometres below the ocean surface, Mengran Du knew she was seeing ...

Tyson’s ultimate goal was to image large swathes of the sky, measuring how galaxies’ shapes distorted as their light ...