Big Bang and Exploring space for Thursday (Period 1 and 3)

Videos for Thursday
BIG BANG
Big Bang Intro
Big Bang with Pictures
Big Bang Theory Explained
Big Bang Video 2
Birth of the Universe Part 1, Part 2, Part 3, Part 4

LIFE IN SPACE
Living on the ISS
"Talk" from the ISS
Chris Hadfield Canadian Astronaut
Astronauts and Radiation