Space.com

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.

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

The famous doughnut-shaped image of the Milky Way's supermassive black hole may not be fully accurate, an independent analysis of EHT data suggests.

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.

While there are mistakes to avoid and reasons not to buy in the Black Friday sales, here's our advice to make the most of the shopping event.

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.

What is the amount of greenhouse warming required to heat up the cold climes of Mars enough so that trees can grow on the Red Planet?

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

Leading climate scientists ring alarm bell on key Atlantic Ocean current collapse in open letter.

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

A new image from the Hubble Space Telescope captures the galaxy IC 3225 with a comet-like tail of gas streaming from its central disk as it moves through the Virgo Cluster.

A banker, an athlete and an astronaut walk onto a stage... No, that is not the setup for a joke, but rather the premise behind a new commercial starring a veteran NASA space traveler.

In time for Halloween, we present seven terrifying cosmic monsters — and to meet your thirst for scares, we've added must-watch horror movies to this witches brew.

NASA Administrator Bill Nelson has expressed concerns over reports that SpaceX chief executive Elon Musk has been in regular contact with Russian President Vladimir Putin.

SpaceX plans to launch another batch of its Starlink internet satellites, including 13 with direct-to-cell capability, from California this morning (Oct. 29).

Super Heavy, the giant first-stage booster of SpaceX's Starship megarocket, nearly aborted its historic launch-tower catch during this month's test flight.

Boeing may sell its space business in the wake of troubles with its Starliner spacecraft program, according to a new report. But the discussions are at 'an early stage.'

Temporary flows of saltwater could explain mysterious gullies and fan-shaped deposits spotted across asteroid Vesta.

A review of Sony Pictures' "Venom: The Last Dance," a tight and focused final edition to Tom Hardy's alien symbiote trilogy spin-off from the Spiderman universe.