The Solar Orbiter spacecraft has sent home the highest resolution views of the sun's surface to date, providing fresh views ...

If you're looking for a Christmas gift for the Trekkie in your life, it's time to live comfortably and prosper with the ...

Giant filaments crisscross the universe, connecting galaxy clusters like superhighways between cities. Their shape and ...

The Red Planet and the moon visit the Cancer constellation, the Crab. The moon and Mars will share a close approach in the ...

A camera mounted in Starship's payload bay revealed the toy banana held by cables tied to its top and bottom. More than just ...

The eQuinox 2 is our top-rated smart telescope and it's now available with a $500 saving which reduces the price from $2499 ...

One of the most reliable meteor showers to light up our night sky each year begins tonight.

SpaceX 's 400-foot-tall (122 meters) Starship megarocket lifted off for the sixth time ever today (Nov. 19), rising off the ...

"It is important to underscore that, to date, AARO has not discovered any verifiable evidence of extraterrestrial beings, ...

"Studying the rate at which galaxies formed lets us directly test our theories and, so far, we’re lining up with what general ...

India's Chandrayaan-2 moon orbiter maneuvered in September to avoid a close approach with South Korea's Danuri spacecraft, ...

President-elect Donald Trump may watch the sixth SpaceX Starship launch in person on Tuesday (Nov. 19), according to media ...