This new approach, which will mix NASA assets and commercial infrastructure, would gradually replace the patchwork relay ...

NASA only labels space rocks as hazardous if they are closer than 7.4 million kilometres and wider than 85 metres.

NASA's forecast of a future "great deoxygenation" has sparked concerns about Earth's oxygen balance. A simulation explored ...

The exoplanet TRAPPIST-1 d intrigues astronomers looking for possibly habitable worlds beyond our solar system because it is ...

Looking up at the night sky often brings peace. Occasionally, space visitors capture public attention. One such visitor is ...

The TRAPPIST-1 system is a multi-planetary system made of seven Earth-sized planets orbiting a cool red dwarf just 40 light-years from Earth. Of the seven, three planets sit in the habitable zone, the ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...

As NASA sees change, astronaut and Space Force Brig. Gen. Nick Hague expects the agency to remain laser focused on returning ...

NASA astronaut Don Pettit captured a stunning near-infrared image of the Ganga River delta from the ISS, revealing intricate ...

Breathtaking celestial photographs, most recently from the Vera C. Rubin Observatory, capture a beauty beyond terrestrial ...

A deceptive difference having to do with Earth's and Mars's gravity may be the reason why NASA's rovers get stuck in the ...

NASA is launching the second phase of its moon recycling competition to clean up trash in space, including plastics, foams ...