WASHINGTON — Earth is an ocean world, with water covering about 71% of its surface. Venus, our closest planetary neighbor, is sometimes called Earth’s twin based on their similar size and rocky ...

The record of Silicon Valley tech companies does not suggest that they share such values On November 12, United States ...

No official announcements have been made. However, such a move could be in line with previous speculation that the Trump ...

For the first lunar landing mission, called Artemis III, the SLS will launch four astronauts on NASA's Orion crew capsule.

New research suggests Venus never had oceans, making it uninhabitable, with implications for understanding planetary ...

Advising readers to scan the night sky this time of year always feels a little awkward, because the Pacific Northwest’s ...

We take a look at the current best predictions for what the solar system will look like throughout the rest of the Sun's life ...

The New Space Race Since the last landing on the Moon by Apollo 17 in 1972, men have not ventured into space further than near-Earth orbit. This can also be considered the date at which space ...

Our sister planet is thought to have once been a habitable world, but a new study could change that narrative and alter the ...

Stargazers can see the Geminid and Ursid meteor shower this month to close out 2024.

By the end of this year, NASA may have a new plan in place for returning samples from Mars. The agency announced in October that it had convened an outside panel of experts to review a dozen ...

“The Geminids are the star of the show for December,” said Kat Troche, a NASA solar system ambassador. “All you have to do is ...