Hans Rosling is often cited as one of the most loved TED speakers. And it’s obvious why; in the several …
One of the world’s great astrophysicists, Carl Sagan, certainly had a way with words. His Pale Blue Dot is one …
Enter your email address to subscribe to this blog and receive notifications of new posts by email.
Join 6 other subscribers
Copyright © 2010-2014 TEDxCanberra.
This independent TEDx event is operated under license from TED. Some rights reserved.