On Tuesday night Canadian Astronaut Chris Hadfield (@Cmdr_hadfield) answered a tweet from the international space station in SPACE! How cool it that! Say what you like about technology but it is truly amazing that we can have that happen.
On Thursday morning at 7:20am (Pacific Time) Canadian Astronaut
@Cmdr_Hadfield will talk to students at Chris Hadfield School live from the space station. You can watch here http://asc-csa.gc.ca/eng/webcast.asp.