Comet Tsuchinshan-ATLAS (C/2023 A3) will soon be reaching its closest point to the Sun and continues to get brighter, ...

A video filmed by NASA astronaut Matthew Dominick shows a rare glimpse of Comet Tsuchinshan-ATLAS as seen from the ...

Nick Hague, an active US Space Force Guardian, will lead the next ISS mission in his role as a NASA astronaut. The mission is ...

(NASA) – NASA astronaut Tracy C. Dyson, accompanied by Roscosmos cosmonauts Nikolai Chub and Oleg Kononenko, will depart from ...

In a historic moment, SpaceX astronaut Jared Isaacman performed a series of spacesuit maneuvers outside the Dragon capsule as ...

NASA declared that Boeing's plagued Starliner simply was too risky to use for the return of still-stranded astronauts Butch ...

Squad Up In a new interview, ex-astronaut and current Arizona senator Mark Kelly insisted that the US government could be ...

Don Pettit is replacing astronaut Tracy Dyson, who plans to return to Earth on Sept. 23, after a six-month stay aboard the ...

On June 5, Wilmore and Williams took off aboard the Starliner as part of the vessel's first crewed mission, in what was ...

A NASA astronaut with Northern California ties joined KCRA 3 live from the International Space Station on Friday to talk about her mission as she gets ready to return home after six months in space.

A SpaceX astronaut has helped take music to new heights, recording a very special song in space to show support for kids in ...

"'Kisses from Space' is a story that I wrote for you, James and Grace, to remind you that I love you and am always thinking ...