Science

Interviews
9:09 am
Fri July 12, 2013

Desktop Diaries: Jill Tarter

"Someone described my office as an eight-year-old's daydream," says astronomer Jill Tarter, who has been collecting E.T.-themed office ornaments for 30 years. Tarter was the SETI (Search for Extraterrestrial Intelligence) Institute's first employee, and the inspiration for the character in Carl Sagan's Contact.

Space
9:09 am
Fri July 12, 2013

UK Team Plans ET Search

A group of British academic researchers has announced plans to band together in a search for extraterrestrial intelligence. Alan Penney, the coordinator of the newly-formed UK SETI Research Network, describes the group's strategy for looking for signals from the stars.

Digital Life
9:09 am
Fri July 12, 2013

Protecting Your Online Privacy

With the NSA conducting surveillance on our data and Google scanning our email, how can we protect our personal information? Jon Xavier, digital producer at Silicon Valley Business Journal, discusses the services that you can use to make your information more secure and private.

TED Radio Hour
8:51 am
Fri July 12, 2013

Why We Collaborate

How do you channel mass chaos into order?
Joos Mind Getty Images

Originally published on Tue December 17, 2013 8:53 am

What motivates dozens, thousands, even millions of people to come together on the Internet and commit their time to a project for free? In this hour, TED speakers unravel ideas behind the mystery of mass collaborations that build a better world.

Copyright 2013 NPR. To see more, visit http://www.npr.org/.

Transcript

SCOTT SIMON, HOST:

Read more
TED Radio Hour
8:51 am
Fri July 12, 2013

Why Does Wikipedia Work?

Jimmy Wales, the founder of Wikipedia, speaking at TED.
Robert Leslie TED

Originally published on Fri May 16, 2014 8:47 am

Part 1 of the TED Radio Hour episode Why We Collaborate.

About Jimmy Wales' TEDTalk

Founder of Wikipedia Jimmy Wales recalls how he assembled "a ragtag band of volunteers," gave them tools for collaborating to create a self-organizing, self-correcting, never-finished online encyclopedia.

About Jimmy Wales

Read more

Pages