An explanation of the European Migration Crisis. More than a million refugees have fled Syria and other war-torn countries to migrate to the European Union i...

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...

A changing climate and rapidly growing exposure to disaster risk presents the world with an unprecedented challenge. For developing countries, both less able...

Dr. Michael L. Alkan is the former head of the Infectious Diseases Institute at Soroka University Medical Center and a Professor Emeritus of Medicine at Ben-...

History is full of LGBT people who have made a difference. Hannah and Nicholas Ferroni tell you about five LGBT badasses from history. Let us know if you kno...

Check out the website Care2.com! Just as a disclaimer, I made this video when I was 13. When I talked about Mother Earth being mad, I more so meant that part...

"Inside Politics" host John King reacts to President Donald Trump retweeting a photoshopped image of House Speaker Nancy Pelosi and Senate Minority Leader Chuck Schumer in traditional Islamic clothing in front of the Iranian flag.

Joel Salatin is an American farmer, lecturer, and author whose books include You Can Farm and Salad Bar Beef. Salatin raises livestock using holistic methods...