"We have found a habitable environment," said John Grotzinger, project scientist for the Curiosity mission. "The water that was here was so benign and supportive of life that if a ...

Could Artemis III astronauts collect some lunar samples that shed light on the moon's mysterious past? That's what a team of ...

CO₂ ice blocks on Mars may dig gullies as they slide and sublimate in the thin atmosphere. In lab experiments, scientists recreated these eerie, worm-like movements under Martian conditions. The ...

An astrophysicist has proposed an intriguing explanation for why humanity has never made contact with an extraterrestrial ...

Scientists used the 'Mars Chamber' in the UK to simulate a process that creates 'very strange' gulleys on the red planet.

A strange object, suspected to be an alien spacecraft, is hurtling through the Solar System. Scientists are waiting for the ...

Terraforming is the theoretical process of transforming a planet or moon to make it habitable for humans and other Earth-like ...

The first image of the Keyhole structure was acquired by the Mars Reconnaissance Orbiter (MRO) HiRISE spacecraft in November with its smaller context camera (CTX). The image P14_006672_1836_XN_03N267W ...

NASA has unveiled a bold new concept that could redefine human life beyond Earth - building glass-like habitats on the Moon made directly from lunar dust as the innovative plan ima ...

When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But mitigating this is its far greater distance, plus the fact that Earth appears much ...

During that time, it has created the most comprehensive map of the Martian atmosphere and its chemical composition, examined ...

The comet, which flew by Mars on October 3, is estimated to be around 46 kilometers in diameter.