Ai Weiwei: 'Life is never guaranteed to be safe'
Ai Weiwei, the Chinese artist who will soon take over Tate Modern's Turbine Hall, on why he wants to tell people that it's OK to speak out.
Other Videos That May Interest You:
A Beautiful Relationship - Savannah Cat MAGIC and Andreas Stucki
This is a short video about the world's tallest domestic cat, MAGIC (and probably the biggest - yet to be confirmed at 27-9-09) and Andreas Stucki the charming son of Martin and Kathrin Stucki. MAGIC is a F1 Savannah cat bred and raised at A1 Savannahs and now owned by Bella Gattini Cattery owned and run by Lee and Kim Draper.
James Hansen: Why I Must Speak Out About Climate Change
Top climate scientist James Hansen tells the story of his involvement in the science of and debate over global climate change. In doing so he outlines the overwhelming evidence that change is happening and why that makes him deeply worried about the future.
Brain Plasticity and Transcendental Meditation with Dr. Fred Travis
What happens to the brain when someone practices the Transcendental Meditation® technique? All experiences changes the brain and nothing changes the brain like transcending.
The Psychology of Your Future Self - Video by Dan Gilbert
Dan Gilbert shares recent research on a phenomenon he calls the 'end of history illusion,' where we somehow imagine that the person we are right now is the person we'll be for the rest of time.
Ric Elias: 3 Things I Learned While My Plane Crashed
Ric Elias had a front-row seat on Flight 1549, the plane that crash-landed in the Hudson River in New York in January 2009. What went through his mind as the doomed plane went down? At TED, he tells his story publicly for the first time.