A White House science advisor recently war-gamed with space agency heads worldwide to devise a planet-saving defense to an ...

The revelation that Pluto and its large moon may have collided, causing Pluto to be geologically active, could mean there are ...

Human activities have harmed Mother Earth due to greed and pride, compromising her health. While natural disasters help ...

According to scientists from the University of Portsmouth, water first formed in the debris of supernova explosions 100 to ...

SpaceX on Sunday night launched a Falcon 9 rocket with 21 Starlink satellites into space from Florida's coast.

Ancient trees like Methuselah and Alerce Milenario serve as living records of the planet's history and climate changes.

Earth" planet named HD 20794 d, located 20 light-years away, which could have conditions suitable for life.

In 1986, the author talked to the BBC about The Hitchhiker's Guide to the Galaxy, the epic series of comic novels loved by ...

David Attenborough has been replaced as the narrator for The Americas, which is produced by the same team that worked on Blue ...

Dating back to the dawn of the space age in the late 1950s, the first US spy satellites, as part of the Corona program, orbited the planet as low as 120 to 160 km (75 to 100 miles) above the Earth.

March is a great month for skywatchers. In addition to the full moon, a total lunar eclipse will cast the moon in a coppery reddish glow for hours.