The latest evidence that Mars was once a warmer, wetter world comes from a surprising place—the hidden subsurface depths of ...
Using ground-penetrating radar, NASA's Perseverance rover has detected underground remains of an ancient river delta on Mars ...
A massive crater on asteroid Psyche may hold the key to whether it’s a lost planet’s core or something more complex. New ...
Kepler-51d is a giant, ultra-light “super-puff” planet wrapped in an unusually thick haze that’s blocking scientists from ...
NASA’s Parker Solar Probe completed its 27th close approach to the Sun in March 2026, gathering data from the corona to ...
The James Webb Space Telescope has revealed new details in a bizarre nebula that looks like a brain floating in space. Formed ...
NASA’s Curiosity rover uncovered a remarkable surprise on Mars that could reshape our understanding of the planet’s ...
In a single drive, the rover rolled over 411 meters of Mars ' rocky surface. That may not sound like much, but compared to ...