This is a metaphorical journey through the Amazon delta and the problems that threaten its future as great living river. We will see the work of archaeologis...

http://www.tedxvienna.at/ http://www.facebook.com/tedxvienna Prof. Muhammad Yunus is a Bangladeshi economist and founder of the Grameen Bank, an institution ...

How should we understand migration? What are the voices and needs of those who take the courage and struggle in a new country? Pay close attention to the wor...

The "invisible" side of homelessness - children in America - are becoming a lot more visible today. This is a look at the facts about what children and famil...

Silicone oil droplets provide a physical realization of pilot wave theories. Check out Smarter Every Day: http://bit.ly/VeSmarter Support Veritasium on Patre...

New intelligence from Canada and its allies suggests an Iranian missile caused Ukraine International Airlines Flight PS752 to crash near Tehran, Iran, killing all 176 people on board.