Scientists discover riveting evidence of 'water worlds' in deep space
Published
Well, this is enthralling.
Astronomers have found well over 5,000 exoplanets, or planets beyond our solar system, and suspect there are likely over a trillion exoplanets in our Milky Way galaxy alone. Now, scientists have spotted two "water worlds" they think could be teeming with water. Water could compose up to half of these...