Mars, long admired for its rusty hue and alien deserts, may play a far greater role in shaping life on Earth than once ...

The AMNH identifies 70 new species in 2025 after reviewing decades of collections, while their habitats disappear without ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...

Mars-like shock and chemical stress reveal ribonucleoprotein condensates as a key survival mechanism in yeast. Life on Mars, ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if Mars weren't there?" ...

Named for their plump, pink, and rounded bodies, sea pigs are very abundant, but you are unlikely to ever see one, living as ...

The IUCN reports that by 2050, nearly half of all species on Earth could be extinct. Coral reefs are bleaching, forests are ...

Curiosity took the images in the morning and the evening to show what light looks like during different parts of the day.

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.