The rest of the best and worst of geek culture in 2012...

NASA's Curiosity rover has found evidence -- the first of its kind -- of a dried-up riverbed on the surface of Mars, strongly suggesting there has been water on Mars.

Here is the Mars Curiosity rover team throwing down an LMFAO parody of their own: "We're NASA and We Know It." So there's that.

The Mars Curiosity rover successfully landed in Gale Crater today as Dave Chappelle prophesied, so the internet is filled with jokes now.

NASA's Mars Curiosity rover has safely landed in Gale Crater on schedule, took the time to send back pictures and tweet a double entendre. USA! USA! USA!