What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through the cosmos.

Submarines serve as a vital research platform in the SubSea project, where the effects of extreme isolation similar to space ...

Increasingly crowded orbits full of satellites and debris pose potential hazards for services on Earth, and need regulation.

Neutrinos, often called 'ghost particles', are subatomic particles that travel through space but barely interact with ...

Wayne N White Jr, Embry-Riddle Aeronautical University (THE CONVERSATION) Private citizens and companies may one day begin to permanently settle outer space and celestial bodies. But if we don’t enact ...