Twice as big as Earth, the super-Earth 55 Cancri e was thought to have lava flows on its surface. The planet is so close to its star, the same side of the planet always faces the star, such that the ...
In a milestone discovery, the NASA James Webb Space Telescope has found 55 Cancri e, a super-Earth in our universe 41 light-years from the Earth. The record-breaking planet is five times the Earth's ...