The Curiosity Rover landed on Mars overnight. Totally successful mission. It has its own Twitter account so you can follow it on its travels – @MarsCuriosity .
Wil Wheaton (@wilw), who is excellent in just about every way a celebrity can be, narrated a video about Curiosity for NASA / JPL.
One of Curiosity’s first tweets last night after landing? It must have been channeling Wil.