eL Seed fuses Arabic calligraphy with graffiti to paint colorful, swirling messages of hope and peace on buildings from Tunisia to Paris. The artist and TED ...

Netra Unni Rajesh built her first real science lab in her parents' basement when she was just 14. She went on to study and perform research at the University of Toronto, MIT and CalTech. Now she shares her ideas about how to inspire our youth to pursue STEAM (Science, Technology, Engineering, Art and Math). This talk was given at a TEDx event using the TED conference format but independently organized by a local community.

IMSI catchers are portable surveillance tools used for spying on thousands of phones in a targeted area, tracking their location and even intercepting calls,...

The Economist reports on how immigrants help both the countries they leave and those to which they move. Added to www.audiovideo.economist.com in October 200...

More Information: http://bbc.in/1OVrB0q The most bizarre/brutal things people have been called due to their race or religion.

Joe Concra is Co-Founder and Executive Director of the O+ Festival, a three-day art and music event wherein artists barter their contributions directly for m...