XR flew about 1.37 million miles (2.2M km) away from Earth. The space rock is estimated to be about 300-700 km (248-434 miles ...

A Blue Origin spacecraft will attempt to mimic lunar gravity in a daring maneuver during a planned Tuesday morning launch ...

In light of recent events, it might be a good time to remember a very simple truth: Nazis are ALWAYS the bad guys.

The billionaire is creating major upheaval as his team sweeps through agencies, in what has been an extraordinary flexing of ...