Aliens could be living in the acid clouds of Venus
Life can thrive in very acidic conditions, can feed on carbon dioxide, and produce sulfuric acid
Tiangong-1 space station burns up over the Pacific
it's possible that as much as 20 percent of it could have reached the Earth's surface
UFO in Greece? Bizarre flying object freaks out plane passengers! (VIDEO)
As if we didn't have enough problems...