The new timeline will be announced by interim NASA administrator Sean Duffy, according to a report citing internal documents.

Former NASA astronaut, Mike Massimino, described India as a breathtaking sight from space, particularly its illuminated cities at night.

A new space station to replace the ISS and a nuclear power plant on the moon. The USA would not be alone in this.

Sean Duffy, serving as interim NASA administrator, reportedly plans to direct the agency to develop a nuclear reactor for ...

Former NASA astronaut Mike Massimino, captivated by the breathtaking view of India from the International Space Station, fulfilled his long-held dream of visiting the country. He was deeply moved by ...

NASA's acting administrator Sean Duffy plans to accelerate the construction of a nuclear reactor that could be used on the ...

NASA appeared to downplay the meeting, but Russia suggested further cooperation may be possible beyond near-Earth space.

NASA astronaut Don Pettit shares a long-exposure photograph that captured the curve of Earth, the glow of the planet's ...

In a laboratory more than 249 miles above Earth, a new generation of cancer research is unfolding. A biotech startup is harnessing the microgravity environment of ...

Bacteria sent up includes E. coli — which is responsible for hundreds of thousands of cases of stomach illnesses each year in ...

Lower launch costs have made a Mars mission feasible—but political infighting now threatens SpaceX’s critical role. In a YouGov/CBS survey conducted in June 2025, as many as 65% of Americans expressed ...

SpaceX delivered a fresh crew to the International Space Station on Saturday, making the trip in a quick 15 hours.