Both NASA and Firefly Aerospace say Blue Ghost remains healthy as it prepares to make for lunar orbit sometime next month.

Cai Xuzhe and Song Lingdong, part of China's three-person Shenzhou 19 mission, completed an 8.5-hour extravehicular activity ...

It is thus only fitting for a goddess to be named for none other than the door hinge: Cardea. And now, thanks to Clay ...

A new podcast series from LAist Studios, titled "L.A. Made: The Other Moonshot," features first-hand accounts of the ...

"The Hubble tension is now a Hubble crisis." The mystery of the Hubble tension has deepened with the startling finding that ...

Get ready for a deep partial solar eclipse on March 29, 2025, which will occur at sunrise in North America and mid-morning ...

This image represents ten total hours of observation and was captured from the Dark Sky Alqueva observatory in Portugal.

The European Space Agency (ESA) wants to develop key technologies for a Mars surface lander by the mid-2030s.

While the 62-foot-tall (19 meters), four-stage Ceres-1 can send 880 pounds (400 kilograms) to low Earth orbit (LEO), the ...

These rugged, all-weather Celestron binoculars are perfect for wide-field stargazing and wildlife watching, and now they're ...

"Chemical rockets that we use today, even with the extra speed boost from flying by planets, or from swinging by the sun for ...

"Section 31" is a wildly addictive addition to "Star Trek's" legacy that does not tarnish the sci-fi property's reputation, but could be catalogued as an enticing side note. It acts as an infinitely ...