President Donald Trump's big tax breaks and spending cuts bill include cuts to the National Aeronautics and Space ...

China’s Tianwen-3 Mars sample return mission could bring Red Planet rocks back to Earth as early as 2031—years ahead of competing U.S.-European efforts ...

China aims to launch the Tianwen-3 Mars mission by 2028, with sample return targeted for 2031, according to chief scientist ...

The origin of life is one of the most fundamental and enduring questions of mankind and one of the three greatest Origin ...

Blue Origin has been mum about the payload that will fly on this rocket, but multiple people have told Ars that the current ...

One of the great unsolved problems in modern planetary science is written on the surface of Mars. Mars has canyons that were ...

Three NASA space missions supported by teams at the University of Colorado Boulder, including the more than decade-old MAVEN mission to Mars, may be canceled in October as part of funding cuts ...

NASA was to supply some critical technologies for the mission, which Europe may not be able to readily replace.

In 2025, space exploration enters a new era with missions to the Moon, Mars, and beyond, led by NASA, ISRO, ESA, JAXA, and ...

By discovering carbonate rocks, NASA's Mars rovers may have unlocked the key to understanding the fate of the Red Planet's climate.

One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at ...

SpaceX's massive Starship spacecraft exploded into a dramatic fireball during testing in Texas late on Wednesday.