The Paleozoic era began 530 million years ago when the Earth woke up from an ice age. This era lasted for 289 million years, ...
“These cruises take you to places you can’t go otherwise, either because the ships are small and can get into smaller ports, or because the destinations are only accessible by sea,” says Weisbein.
It was Saturday, Dec. 19, and I had lots to do. Before I could go to the Christmas Parade, I had to run an errand or two.
The past water year, October 2024 through September 2025, brought the highest Arctic air temperatures since records began 125 ...
About 9,000 years ago, part of Antarctica’s eastern ice sheet collapsed astonishingly fast, driven by warmer ocean water. The ...