Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

A stock image of an asteroid in outer space near Earth planet. A stock image of an asteroid in outer space near Earth planet. buradaki/iStock / Getty Images Plus Asteroids, also known as minor ...

Life could have the time and energy to arise and prosper on Earth-like worlds in the rapidly shrinking "Goldilocks zones" ...

MAROON-X was specifically designed to detect tiny exoplanets orbiting red dwarf stars by detecting the minuscule ...

Astronomers are racing to protect the dark skies as private companies seek to place large advertisements in Earth orbit ...

NASA astronauts Butch Wilmore and Suni Williams are finally back on Earth after spending more than nine months in orbit on ...

An international team led by researchers in Japan and Europe has discovered a new multi-planet system around a Sun-like star, ...

NASA astronauts Sunita Williams and Barry Wilmore may face certain effects on their health upon returning to Earth after nine ...

A once-in-a-lifetime experience; nowhere else in Europe can visitors touch a fragment of the Moon, snap a selfie holding a ...

Musk has been working to retrieve the astronauts after they were left behind on the ISS due to malfunctions with their ...

While space exploration is intriguing, shouldn’t we address Earth’s pressing issues first? The Quran suggests focusing on establishing justice on Earth before venturing beyond. The Holy ...

Full of extraordinary footage, Robert Stone's blissed-out mind-bender of a movie meditates on the possibilities of life in the universe.