Tag: HD 189733b

  • Blue Planet HD 189733b Rains Glass

    NASA’s ever-peering eye into the heavens, the Hubble Space Telescope, has found a distant planet whose blue hue could be the result of glass rain. The planet, HD 189733b, is located 63 light-years away, and it wasn’t until recently, when the planet passed behind its host star, that scientists were able to surmise that the…