A new map of Antarctica illustrates for the first time how ice moves across the continent.

For more than 100 years, tree rings have served as a reliable way to estimate past climate conditions because in warmer years, which usually mean better growing conditions, tree rings tend to be wi

Socialites know how hard it is to juggle friendships — there just doesn’t seem to be enough time for everyone.

Five years ago, scientists discovered that Enceladus, one of Saturn