High-resolution images from NASA’s HiRISE camera have revealed striking similarities between sand dunes on Mars and those on ...

A spacecraft en route to spy on Jupiter and its moons has snapped a rare and excitingly high-definition picture of the Earth's radiation belt. The European Space Agency's Juice (Jupiter Icy Moons ...

Long-lost remnants of tectonic plates have been discovered sunken deep inside the Earth's mantle. These plate remains were found lurking underneath the center of other continental plates, far from ...

Arctus Aerospace is building high-altitude, long-endurance UAVs to offer on-demand, high-resolution geospatial data at a ...