The scientist has outlined the 'potentially devastating and irreversible long-term impacts' of unknown organisms in space ...

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

A deleted scene finally explains the blockbuster’s most mocked plot hole, making its infamous alien hacking twist far easier ...

NASA has awarded $590 million in contracts to Astrobotic, Firefly, and Intuitive Machines to deliver landers and cargo to the ...

Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter ...

NASA has picked three companies to land four new missions on the moon by late 2028, the agency announced Tuesday. For $297.9 ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

Apple TV+ has gradually become one of the strongest homes for science fiction on television. The streaming service has invested heavily in ambitious genre storytelling, from alternate-history space ...

NASA has awarded four new lander contracts to test technology before sending astronauts back to the moon. The contracts were ...

NASA said Astrobotic will receive $297.9 million for two lunar deliveries, while Firefly Aerospace was awarded $144.2 million ...

On a clear summer day in 1947, businessman and civilian pilot Kenneth Arnold saw something strange in the sky.