Russia and other hostile states have become increasingly brazen in adopting “gray zone” attacks against Europe and the United States, leaving defense officials with a dilemma: How to respond ...

Sunny Hostin sparked controversy by comparing the January 6 Capitol riot to the Holocaust and slavery, calling it one of the worst moments in American history. Her remarks on The View received ...

A team at the University of Calgary is making scientific advances in understanding plant adaptation, which could ultimately be used to find ways to make agricultural crops more resilient to heat ...

Scientists consider the Lord Howe Island stick insect, often called the "tree lobster," the world’s rarest insect. It was thought extinct after black rats coming ashore from the SS Makambo in 1918 ...