Title: The Planet Where It Rains Glass Imagine standing on a planet... where ...

Title: The Planet Where It Rains Glass Imagine standing on a planet... where it literally rains glass. Meet HD 189733 b, a giant planet about 64 light-years away from Earth. At first glance, it looks beautiful—its deep blue color makes it seem like a giant ocean world. But that's an illusion. The blue color comes from tiny silicate particles in its atmosphere, not water. Winds there reach over ...