Forty years ago, a Voyager spacecraft snapped the first closeup images of Europa, one of Jupiter’s 79 moons. These revealed brownish cracks slicing the moon’s icy surface, which give Europa the look of a veiny eyeball. Missions to the outer solar system in the decades since have amassed enough additional information about Europa to make it a high-priority target of investigation in NASA’s search for life.
READ MOREResearchers have mapped light emitted by tendrils of gas that are strung between galaxies
READ MOREAirline pilots see plenty of weird things while flying passengers from one place to another, but most of it occurs in the plane’s cabin.
READ MOREMission planners at NASA and ESA have determined the orbital path of the upcoming lunar Gateway.
READ MOREA recently uploaded video has captured some interesting (and unnerving) sounds coming from the woods.
READ MOREThe revolutionary prosthesis is a nod to Luke Skywalker.
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