Did you know that when you make a new memory, the new neuron destabilizes old ones? Shit!
Get this- the Europeans sent a small unmanned spacecraft, Rosetta, into space to intercept a comet. It's going to attempt landing on the comet- a first except if you count Bruce Willis in Armageddon. Regardless, it had to gather up speed by slingshotting around the earth three times... this is the last image of the earth that it captured.