After some hopeful digging, Mars seems to have spat out the InSight heat flow-measuring probe. When InSight landed on Mars, it had two seemingly simple tasks: use its robotic arm to place its ...

NASA’s Juno probe has uncovered colliding cyclones circling Jupiter’s north pole and flowing magma beneath the crust of its volcanic moon Io. Using thermal and microwave instruments, scientists have ...

A key component of NASA’s Insight Mars lander may soon be back in full swing, with a creative maneuver to free the vehicle’s heat probe after it became lodged in the soil now appearing to bear some ...