NASA's new administrator Jared Isaacman announced the shake-up in the flight lineup Friday, days after the space agency's new ...

The overhaul in the flight lineup came just two days after NASA’s new moon rocket returned to its hangar for more repairs, ...

NASA will not land astronauts on the moon in 2027, the space agency’s administrator Jared Isaacman announced on Friday. Instead the agency will rejigger its planned Artemis III mission to test ...

Rather than land astronauts on the moon, the Artemis III mission will now focus on docking and space suit tests in low Earth orbit.

NASA is advancing lunar base and nuclear power deployment plans under new legislation, targeting a fission reactor demo on the Moon by 2030.

The US Congress rejected sweeping cuts to science agencies. But the NIH, the NSF and NASA have had their spending slowed.

NASA said Friday it’s adding an extra moon mission by Artemis astronauts before attempting a high-risk lunar landing with a crew.

Step outside just after sunset and you may catch an unusual sight: six planets strung across the sky in a gentle arc. The ...

Deep inside a dust-choked galaxy, astronomers have uncovered a chemical environment far more complex than expected.

The web-like features are believed to be sculpted by ancient groundwater, offering new clues about the Red Planet's watery ...

Planetary systems such as our solar system take hundreds of millions of years to evolve. Since humanity has only existed for a sliver of that time, astronomers have only observed planetary systems at ...