Space Exploration

The two cubesats will assist in the most detailed study ever of a binary asteroid.

A 6-mile-thick shell of methane ice on Saturn's moon Titan could assist in the hunt for life signs arising from this moon's vast subsurface ocean.

SpaceX plans to launch another batch of its Starlink internet satellites, including 13 with direct-to-cell capability, from California Wednedday morning (Oct. 30).

"It's just a matter of when is the right timing."

NASA's Perseverance rover took a break from its Mars mountaineering expedition recently to survey its old stomping grounds.

China launched the Shenzhou 19 mission to orbit today (Oct. 29), sending three astronauts toward the nation's Tiangong space station for a six-month stay.

NASA remains in an ongoing test mode to determine what’s behind the ablative thermal protective material that chipped away unexpectedly from the Artemis 1 Orion heat shield during its reentry.

A decision to cut spending on the Hubble Space Telescope by 10% and on the Chandra X-ray Observatory by 40% has been postponed.

NASA's Artemis 2 mission is returning astronauts to the moon for the first time since 1972. See live mission updates here.

The crew were revealed less than a day ahead of launch.