The possible survival of the magnetic field on Mars for longer than had been thought also has repercussions for the rate of ...

Starship is intended to eventually evolve into a fully reusable launch and landing system, designed for trips to the moon, ...

Geomagnetic storm conditions are expected on Saturday night, likely pulling the northern lights further south below the ...

Here’s how it works. Astronomers have scoured decades-old data from NASA's Chandra X-ray Observatory, finding bright, lumpy ...

Dr Michael Barratt, one of the crew, said they were "still piecing what had happened together" and would not be commenting ...

Three NASA astronauts whose prolonged space station mission ended with a trip to the hospital last month declined to say Friday which one of them was sick.

NASA has extended three contracts with companies to continue providing transportation of cargo to and from the International Space Station through the projected end of the station’s life in 2030.

However, one astronaut's health problem remains a mystery. Three NASA astronauts, Matthew Dominick, Michael Barratt, and ...

Three NASA astronauts who recently returned from the International Space Station have declined to discuss a medical issue that occurred following landing.

The three NASA astronauts who returned to Earth on the Crew-8 mission declined to discuss the medical issue that prompted a trip to the hospital after their return and, for one of them, an ...

There are monstrous objects at the heart of every large galaxy — black holes that are millions or even billions of times more ...