New study shows Mars went through shrinking ice ages, revealing how it lost water and where future missions might find what's ...

Reanalysis of NASA's Pioneer Venus mission data reveals that Earth's twin contains 62% water in hydrated compounds.

Hera, a European spacecraft, is halfway to the Didymos asteroid system to study the impact of NASA’s DART mission.

Skeletal remains of "Zimapán man" found with gut bacteria revealing lost microbes and healthier, natural diets before modern ...

Climate change is reshaping migration worldwide - forcing some people to move while trapping millions more in growing danger ...