Rachael Severino is a writer from New York. She was awarded her Bachelor's in Classical Archaeology and Literature from Sarah Lawrence College. She is currently completing her MFA at Columbia ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Jupiter’s moon ...
NASA's Juno probe has flown closer to Jupiter and its largest moon, Ganymede, than any other spacecraft in more than two decades — and the images it beamed back of the gas giant and its icy orb are ...