Dave Limp, Blue Origin’s CEO, posted an illustration of the upgraded New Glenn standing taller next to the Saturn V rocket ...

Artemis 2 NASA astronaut Reid Wiseman who commanded the first moon mission in half a century talks to Space.com about the ...

NASA detects first “magnetic switchback” near Earth: an energetic change in your space shield that reveals new solar risks.

There is only one way to experience lunar gravity while still on Earth, or rather a few thousand feet above its surface: on a ...

"If you were able to stand somewhat close to the white dwarf's pole, you would see a column of gas stretching 2,000 miles ...

Telescopes on Earth, along with multiple cameras in space, have captured a whole gallery of new imagery of this alien visitor ...

"Comets Lemmon and SWAN soar millions of miles away from Earth, beaming with auroras and airglow, in these celestial images ...

SpaceX's lunar-landing ambitions now look a bit harder than they did a week ago, as rival Blue Origin moves ahead with New ...

Is there a full moon tonight? Here's what to know about today's special moon phase and when to look up for the next meteor ...

SpaceX's Starship booster exploded during testing of the new Super Heavy in South Texas early Friday. The incident happened ...

Hubble captured this image of interstellar comet 3I/ATLAS on July 21, when the comet was 277 million miles from Earth. Hubble ...

Nearly 1,250 middle and high school students from 71 schools around the world joined Fairchild Tropical Botanic Garden for ...