We know that inquiring minds like yours want to know what's going on in space!

Find answers to some of the most popular questions asked by students across the nation.

We have questions you can see answered by Canadian Astronaut Chris Hadfield, and other questions answered in writing by scientists, engineers and astronauts.

	Julie Payette answers your questions
	Chris Hadfield answers your questions
	Chris Hadfield answers more of your questions
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