Thousands of refugees were sleeping rough at Budapest’s Keleti station, waiting for trains to take them to western Europe. Subscribe to The Guardian ► http:/...

(http://www.climaterealityproject.org) Hosted by Al Gore and The Climate Reality Project, "24 Hours of Reality: The Cost of Carbon" shares the stories of rea...

Half of the world's poorest people have something in common: they're small farmers. In this eye-opening talk, activist Andrew Youn shows how his group, One A...

Many of the world's most ancient wonders can be found in Indonesia. From sacred temples to palace ruins, from prehistoric remains to living traditions, visitors from around the world come to Indonesia, attracted by its unique and diverse cultures and vibrant heritage.As a country with over 350 cultural ethnic groups, the cultural diversity of Indonesia deserves to be explored.

Is the War on Drugs doing more harm than good? In a bold talk, drug policy reformist Ethan Nadelmann makes an impassioned plea to end the "backward, heartles...

Have you ever thought about the value of your heritage? Whether it is represented by places, objects, customs, values and creative expressions, our heritage ...

Because no one should be without water. And no one has to. A simple solution to a complex problem. TEDxTeen opening music by BlackDoe Konstantin's name comes...

Can't tell your peptides from your steroids? Not sure how EPO improves stamina? Catalyst investigates the substances at the forefront of the sports doping co...