Category Archives: Planets

Planets Orbiting TRAPPIST-1 May Have 250 Times More Water than Earth

There are seven Earth-sized planets orbiting around TRAPPIST-1, a distant star. Scientists have been observing the way each planet interacts with the others to gain valuable information about its composition. By doing so, they have found that a few of these planets could house as much as 250 times more water than the amount in…
Read More