After adjusting to microgravity—and getting through a few bouts of vomiting—the astronauts got to work in polar orbit.

On Saturday morning, Pete Alonso and his wife, Haley Walsh, announced that they’re expecting their first child through a ...

In "Ends of the Earth," Neil Shubin travels north and south to explore the frontiers of polar science and history.

Sea ice extent is at record, and near record, lows for this time of year in both polar regions, leaving the planet ...

Find out the latest about SpaceX's private Fram2 polar astronaut mission for cryptocurrency billionaire Chun Wang.

"The Whale Raft" The misfortune of some brings happiness to others, and for these polar bears ... gather in the churning water. Although the photographer has captured images of herons catching ...

Award-winning Israeli wildlife photographer Roie Galitz leads expeditions to remote regions to document the effects of climate change in nature.

If you are the type of person who loves brain teasers, we’ve got a new treat for you! A fascinating optical illusion has been making waves on Instagram, shared by the account @br4inteaserhub.

New exhibit “Breaking the Mold” is open all year long.