Analysis by researchers at the University of Bern suggests that water and other volatile compounds arrived on Earth from ...

The cosmos has always been a source of mystery and fascination, with its vastness filled with uncharted entities and ...

On the Red Planet, aurorae glow green because the charged particles collide with oxygen atoms high above Mars. They may be ...

Seismic studies reveal Mars may have a solid inner core. The result deepens knowledge of its evolution and lost magnetic field. Researchers have determined that Mars shares a structural similarity ...

Impact history should be considered a key factor in the search for habitable Earth-like exoplanets. Southwest Research ...

New research from Southwest Research Institute reveals that violent late-stage planetary collisions shaped Earth’s water, ...

This artist’s impression shows multiple small devices soaring on sunlight at the edges of Earth’s atmosphere. Scientists have devised tiny featherweight disks that could float on sunlight in Earth’s ...

A high-precision time measurement system based on the radioactive decay of manganese-53 was used to determine the precise age. This isotope was present in the early Solar System and decayed to ...

Solar storms are dangerous for future Mars astronauts. Predicting aurora helps warn about incoming radiation bursts.