New Southwest Research Institute-led modeling indicates the main belt asteroid (52246) Donaldjohanson may have formed about ...

Between 15,000 and 8,000 years ago, the Earth experienced significant climatic changes, including the rapid retreat of ice ...

Ingenuity proved beyond a shadow of a doubt that a helicopter can operate on another planet. Over 72 flights, the little ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other issues. As a result, trekking beyond the Earth's confines causes many ...

New images of the mysterious Martian moon Deimos were captured when the Hera mission activated its instruments past Earth for ...

Researchers have discovered a 3.5-billion-year-old meteorite impact crater in Western Australia, providing new insights into ...

Researchers worry an “extinction-level event” is coming for space science as the Trump administration looks to slash spending ...

The study indicates that regional water availability limits both the current and future production of 32 geological resources ...

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity—or not ...

Since its arrival on the Martian surface five years ago, NASA’s Perseverance rover has been busy scouring the Red Planet for ...

Potential cuts of up to 50 per cent of NASA's science budget could mean cancelling missions including the Hubble Space Telescope and the Voyager probes ...