Chris Hadfield’s eloquence unites science and art

I saw him earlier on his tour. If you have a chance to, I recommend that you give him a listen - it will be time well spent.

But it was also a presentation that reflected the humbleness Hadfield and his space station colleagues felt as they looked down on Earth from the vastness of space; awed by its robust and fragile beauty, scenes that dazzled the eye as much as the mind.