In this harrowing film Sky’s Mark Stone witnesses the extraordinary rescue of hundreds of migrants off Libya's coast. Shows scenes of migrant rescues and dea...

Following 35 years on the faculty of Columbia University in New York, more than half of that time as Chair of the Department of Astronomy and Astrophysics, D...

Few would dispute that illicit drug use and abuse is one of the most prominent and perplexing issues facing our society. For nearly a century, the United Sta...

How do you pick up a malicious online virus, the kind of malware that snoops on your data and taps your bank account? Often, it's through simple things you d...

Over the last few decades, governments around the world have worked hard to strip away all obstacles to the free flow of money from country to country. The i...

In this talk, Purin shares his life experience in some of the world's most prestigious companies and organization, and how he has defied the fear and made th...

Created in collaboration with Caritas Catholic international humanitarian aid organizations throughout the world, this video provides a quick summary of Pope...

While walking in Puerto Madero, in the city of Buenos Aires, I had the chance to see and record the public Tango show of the group "Puerto Tango" , and take a view pictures with them (at the end of the video)

The magnetic poles of the Earth are expected to shift by 65 degrees by 2015. The cataclysmic pole shifts which happen throughout history are a geologically r...