Project Hail Mary, Solaris, and The Hitchhiker's Guide to the Galaxy are all among the very best sci-fi books set in space.

A proposed StormWall spacecraft fleet could release gas to weaken solar storms, protecting satellites, power grids and ...

Stacker compiled a list of the best space movies of all time, from "WALL-E" to "Star Wars," as determined by the Stacker score.

X-Men ’97 is brought to life by a stellar voice cast who manages to hold on to the nostalgia of the original while bringing ...

On 26 May 1969, the command module of Apollo 10 hit Earth’s atmosphere travelling at 36,397 feet per second, or 39,937.7 ...

To celebrate Colorado’s 150th anniversary, 150 dark sky parties will take place all over the state, including at Hecla ...

New observations of WD 1856 b, a gas giant closely orbiting a white dwarf, offer a preview of what could happen to Jupiter ...

Seattle-area startup says its technology could be used for orbital tracking and communication as well as for beamed power.

For two nights, the moon will host a cosmic party with three planets – Mars, Saturn and Uranus – that will be visible in the ...

The Shenlong, or "divine dragon," space plane just deployed a mysterious payload above our planet. The top-secret spacecraft, which has never been properly photographed, has now released at least ...

Around the bright star Fomalhaut, astronomers spotted glowing clouds of debris left behind by colossal collisions between large space rocks. One of these clouds was even mistaken for a planet before ...