Kenneth Chang

Space changes you, even during short trips off the planet. Four people who spent three days off Earth in September 2021 experienced physical

Anna Kofman and Simon Dicker, scientists from the University of Pennsylvania, at work inside the large cryogenic receiver for the Simons Observatory’s large aperture telescope while it was open before its installation. (Mark Devlin/University of Pennsylvania via The New York Times)

It was the second scheduled spacewalk by NASA astronauts aboard the space station that faced an interruption this month.

Officials say there is no talk of a rescue mission, even though the two astronauts will remain on the space station for several weeks longer than planned.

The second stage of a SpaceX Falcon 9 rocket sustained a rare but catastrophic failure Thursday night, unable to successfully deploy the company's latest batch of Starlink internet satellites.

Delays and concerns about NASA’s future budgets doomed the VIPER mission, which aimed to search for ice near the moon’s south pole.

Delays and concerns about NASA's future budgets doomed the VIPER mission, which aimed to search for ice near the moon's south pole.

ShadowCam, a NASA instrument aboard a South Korean spacecraft, is taking pictures of the moon where the sun doesn’t shine.

The rock, studied by NASA's Perseverance rover, has been closely analyzed by scientists on Earth who say that nonmicrobial processes could also explain its features.

NASA officials said on Friday that they expected congestion at the International Space Station in the coming month, following a couple of weeks in which it seemed that the agency's ability to transpor ...Thank you for visiting Spokesman.com. To continue reading this story and enjoying our local journalism please subscribe or log in...