Long-lost 1960s aerial photos let Copenhagen researchers watch Antarctica’s Wordie Ice Shelf crumble in slow motion. By ...

There’s something magical hiding in the Allegheny Mountains that even many Pennsylvania natives haven’t discovered yet—a sprawling natural paradise called Prince Gallitzin State Park in Patton.

Sea level on Earth has been rising and falling ever since there was water on the planet. Scientists were already able to use ...

Research involving the University of Liverpool has discovered a trend of increasing surface meltwater in East Antarctica. In ...