The stars were on full display, a striking occurrence for high noon on a sunny Saturday. There was no solar eclipse. In fact, ...

"In a discovery that could open new possibilities for developing smarter, more advanced devices, our study found flatter, ...

On the second anniversary of its maiden launch, relive the moment NASA's mega moon soared skyward, sending the Orion spacecraft toward our celestial neighbor.

SpaceX launched a satellite for the Australian telecom company Optus on Sunday evening (Nov. 17) from Florida's Space Coast.

In all our explorations of Mars to date, no evidence has been found that meets the rigorous standards to claim that we have ...

SpaceX has shared images of the massive Starship rocket on the launchpad ahead of its sixth test flight, which is currently set for Tuesday.

SpaceX launched what has been a top secret mission just before dusk on Sunday, not releasing the contents of its payload and changing its original mission name.

Overall, however, Gee et al. note that one of the most important conclusions from their data is the differences between ...

An international team of scientists, using data from NASA and German satellites, has found evidence that Earth’s total ...

The reliable Leonid meteor shower peaks on Sunday night, offering a chance to see up to dozens of meteors per hour shooting ...

Skygazers across the U.S. on Friday will have one last chance to catch a glimpse of a supermoon before the year ends.

According to NASA, the Leonids are bright and colourful. They are also known for their fireballs, which are large explosions ...