Scientists have unveiled the most comprehensive map yet of the hidden landscape beneath Antarctica's colossal ice sheet, ...

Scientists believe the map could shed light on how Antarctica's vast ice sheet will respond to climate change.

MINNEAPOLIS — Kirill Kaprizov used to get on the Wild plane and go to sleep. As a rookie fresh from Russia, he would be out ...

Astronauts' brains shift position after spaceflight, study in PNAS finds. Changes linked to time in space may impact health ...