Standing outside a Redmond office park, astronaut Warren "Woody" Hoburg holds a basketball to signify planet Earth.

National security officials have said the Kremlin is seeking to develop a space-based weapon that could knock out American ...

Professor Loeb has been at the centre of criticism due to his wild alien theories – but he has shared some concerning ...

NASA astronaut Zena Cardman recently captured footage of auroras over South Pacific Ocean, which she shared on social. The ...

There’s still time to catch the Perseid meteor shower, with darker skies offering better viewing than during its moonlit peak ...

Aging Mars orbiters can't handle humanity's growing data appetite, but NASA's bold shift to "connectivity as a service" is ...