NASA astronaut Butch Wilmore reported hearing an odd pulsing sound from Boeing's Starliner spacecraft that is currently ...

NASA’s NICER Continues Science Operations Post Repair NASA crew aboard the International Space Station installed patches to the agency’s NICER (Neutron star Interior Composition Explorer) mission ...

What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through ...

The low levels of gravity (microgravity) in space cause significant changes in astronauts' eyes and vision after six to 12 ...

Citigroup (C) and Evercore ISI are acting as book-running managers for the proposed IPO and as representatives of the underwriters. RBC Capital Markets and William Blair are acting as joint ...

The astronauts who traveled to the International Space Station aboard the Boeing Starliner are in good health, a NASA ...

Jeanette Epps prepared for her trip to space for more than 30 years before her mission in 2024. Now, she wants to show ...

Barry Wilmore remains at the International Space Station after problems with a spacecraft, with late March now the scheduled ...

Opinion: We must defend against China’s development of “counterspace applications” that “contest our access to the space ...

Yi Soyeon, Korea's first and only astronaut, made history in 2008 by beating out 36,206 candidates to join a mission to the ...

LIVE: Two @NASA_Astronauts, Nick Hague and Suni Williams, step outside of the @Space_Station to support station upgrades, ...

NASA astronaut Don Pettit has captured another remarkable shot, this one showing the Betsiboka River estuary in Madagascar.