Michael J. Massimino is an American professor of mechanical engineering at Columbia University and a former NASA astronaut.
Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.
Tiffany "Rex" Simpson has always dreamed of going to space, and her "doctored" application lands her in NASA's ultra-competitive astronaut training program. In over her head, can this Florida girl rely on her quick wits, moxie and determination to get through training and into the cosmos before she blows her cover?
The story of the discovery and exploration of the planets, revealing the deepest secrets of our neighbors in space.