We've sent some pretty interesting payloads to space since the first satellite (Sputnik 1) launched on October 4, 1957. As ...

The Black Knight satellite myth claims that a mysterious object—possibly of alien origin—has been orbiting Earth for 13,000 years. This theory combines a mix of unrelated events, including Nikola ...

Project Kuiper’s satellite payload will be the heaviest payload ULA’s Atlas V rocket has ever flown. To accommodate it, ULA will be flying Atlas V in its most powerful configuration. The rocket will ...

On September 18, 1968, the Soviet Union’s Zond 5 spacecraft managed to circle the Moon. The achievement beat NASA’s iconic ...