Astronomers found a planet 63 light-years away that appears as blue as Earth from space—but its colour comes from a scorching atmosphere where glass may rain sideways in 4,500-mile-per-hour winds - Space Daily

At first glance, HD 189733b sounds almost comforting.
It is blue. Not merely imagined as blue in an artist’s palette, but measured as blue in visible light. Seen from a distance, NASA says, the plan… [+6649 chars]