Sean Carroll: Distant Time and the Hint of a Multiverse
At TEDxCaltech, cosmologist Sean Carroll attacks -- in an entertaining and thought-provoking tour through the nature of time and the universe -- a deceptively simple question: Why does time exist at all? The potential answers point to a surprising view of the nature of the universe, and our place in it.
Other Videos That May Interest You:
The Adventures of a Cardboard Box
This short film tells the story of a boy who meets and befriends a large cardboard box, and was shot on a Nokia N8.
Lyndelle Palmer Clarke Wanted a Deeper Meaning to Her Life
This video is about Lyndelle Palmer Clarke's pursuit wanted a deeper meaning to her life.
How To Survive A Long Distance Relationship
There's no question that being so far apart from your boyfriend or girlfriend can take a serious toll on your relationship. From the rushed phone calls to having to schedule time just to talk over Skype, being in a long distance relationship can be really hard. Here's what you need to know about ways to improve your love life.
Amy Webb: How I Hacked Online Dating
Amy Webb explains how she sought her true love online. This video is informative, funny, sad, and, may even end happily ever after.
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.