Boeing's Starliner is the latest addition to the surprisingly short list of passenger spacecraft in NASA's history.
Plus: The deepest blue hole, a haunting close-up view of the Sun's surface, and freaky alpaca sex.
We've been sending animals to space for nearly 75 years, leading to critically important science and no shortage of bizarre stories.
NASA's upcoming Artemis missions will include an astronaut from Japan as part of an agreement between the two nations.
Rocket Lab CEO Peter Beck has some unique approaches to innovation—and they seem to be working.
A Florida man, whose home was hit by apparent space junk, faced a struggle to be heard, raising questions about the correct procedures and accountability.
The crew will have to command the vehicle through a series of moves about three hours into the mission.
The 46-year-old spacecraft has been transmitting gibberish for months, but the team may be close to identifying the source of the glitch.
Plus, an incoming comet and stunning new views from the ISS.
A trio of clumsy Moon missions to start the year has me reflecting on humanity’s limited ability to explore and work in space.
It's still not clear, though, how much money will go towards the ambitious Mars Sample Return mission.
The commercial space station could reach low Earth orbit as early as 2028, just ahead of the planned decommissioning of the ISS.
Some sensational things happened during the first month of 2024, some good, some bad, and some utterly unexpected.
Humanity has sent all sorts of stuff into space over the years. These items are the most valuable and historically significant.
The SpaceX CEO has been accused of alarming levels of illegal drug use that could jeopardize his contracts with government agencies.
The space agency pushed back its timeline to return humans to the Moon to address safety concerns with the Orion spacecraft.
Plus, the best places to see fossils across the U.S.
The elevator is designed to transport the Artemis crew from SpaceX's Starship to the lunar surface.
This year, we saw new Moon suits, megarocket blastoffs, and a mysterious beached object. Oh, and an ultraviolet Mars.
