Since 1995, scientists have confirmed the existence of more than 700 so-called exoplanets, but most of them have been massive. Now, though, they’ve found a new one — and it’s even smaller than Earth.
Photos of the Earth taken from space are nothing new, but you’ve never seen the planet like this before, guaranteed. Dubbed “Blue Marble,” this NASA photo is a staggering 64-megapixels with an 8000 x 8000 resolution.