Bird migration is a fascinating and mysterious behavior. While it makes sense for birds to head off to warmer climates with ...

The dazzling colors of this Aurora Borealis, or Northern Lights, were captured over Canada from the International Space ...

Blue Ghost will spend the next 16 days in lunar orbit, if all goes to plan. It will conduct additional engine burns to circularize its path around Earth's nearest neighbor, then attempt a landing in ...

This winter, with record snow in New Orleans and drought and destructive wildfires in Southern California, has not been ...