Space

Mysterious magnetar boasts one of strongest magnetic fields in Universe

Two moons passing in the Martian night

NASA tracks Chelyabinsk meteor plume

Video: Dream Pacer spacecraft rolls through ground tests

JPL, Masten testing spacecraft precision landing software

NASA's Juno is now halfway to Jupiter

Swapping motion-sensing units around Mars

NASA wants to mine asteroids

Heliophysics nugget – mapping tons of meteoric dust in the sky

If we landed on Europa, what would we want to know?