New Map Hints At Venus' Wet, Volcanic Past

Matt_dk writes with this excerpt from Space Fellowship: "Venus Express has charted the first map of Venus' southern hemisphere at infrared wavelengths. The new map hints that our neighbouring world may once have been more Earth-like, with a plate tectonics system and an ocean of water. The map comprises over a thousand individual images, recorded between May 2006 and December 2007. Because Venus is covered in clouds, normal cameras cannot see the surface, but Venus Express used a particular infrared wavelength that can see through them."

Comments

Re:Interesting, but was already assumed

[oodaloop]

Venus is actually quite terra-formable. It does have an atmosphere, an extremely thick one at that, which has caused its high temperature. It also has gravity closer to ours than the moon or Mars. If we could turn the CO2 into O2 and usable carbon (like for soil), we could eventually live on it. Wouldn't be easy, but probably more feasible than terra-forming Mars.

Just because you are wrong and I called you out on it doesn't mean I am a Troll.