Engineers test an idea for a new hovering rover: A levitating vehicle might someday explore the moon, asteroids, and other airless planetary surfaces
Aerospace engineers at MIT are testing a new concept for a hovering rover that levitates by harnessing the moon’s natural charge. Because they lack an atmosphere, the moon and other airless bodies such as asteroids can build up an electric field through direct exposure to the sun and surrounding plasma. On the moon, this surface […]
Rocks on floor of Jezero Crater, Mars, show signs of sustained interactions with water
Since the Perseverance rover landed in Jezero crater on Mars in February, the rover and its team of scientists back on Earth have been hard at work exploring the floor of the crater that once held an ancient lake. Perseverance and the Mars 2020 mission are looking for signs of ancient life on Mars and […]