5,496!
That's how many planets we've confirmed beyond our own solar system. Some may have rubies blowing in winds, others may have broken glass. Some are so hot, molecules can't survive. Others are so cold, everything is locked in a deep freeze. Each is just right in its own way.…
#NASAExoplanets
That's how many planets we've confirmed beyond our own solar system. Some may have rubies blowing in winds, others may have broken glass. Some are so hot, molecules can't survive. Others are so cold, everything is locked in a deep freeze. Each is just right in its own way.…
#NASAExoplanets