According to the scientists on the team, the discovery was made by ROAST, a German-operated satellite telescope, and the ...

The X-37B spacecraft’s latest mission was shorter than the last but tried several new maneuvers and approaches during its ...

Private citizens and companies may one day begin to permanently settle outer space and celestial bodies. But if we don’t enact governing laws in the meantime, space settlers may face legal chaos.

It's a key gap in our understanding of outer space environments ... The high-to-low-frequency aspect wasn't a mystery. That sweeping pattern appears all over radio astronomy because the free ...

Although it took forty years to produce 10,000 pieces of softball-sized space debris, that amount doubled over the next ten years, largely due to accidents and willful neglect. Most of the debris ...

If the United States and the former Soviet Union could cooperate on space efforts during the Cold War, then tensions between nations on Earth today don’t have to extend to diplomacy and agreements ...