The latest NASA missions to Mars might finally reveal if it is home to alien life, and using these brand-new

Archaeologists make a remarkable discovery in Egypts Valley of the Kings. They discovered the burial chamber to an undiscovered tomb

From volcanoes to the sun, watch as we take you to the hottest spots and events in all the cosmos! Supernovas

The two Voyager spacecraft have travelled farther than any human-made object in history, and as they reach interstellar space, experts