From adrenaline to anthropology, Guy Martin explores Colombia through the wild world of gravity racing. As he hurtles down ...

From jaguars in the shadows hunting their prey to the silver arowana fish mouth-brooding its young, this film reveals the wonder and majesty of Colombia. Subscribe Free Documentary - Nature ...

Days after the death of a top Gulf Clan commander, the military said it had killed eight more of the cartel's members and taken two captive.

Even by primate standards, cotton-top tamarins have highly complex communication abilities. Adults produce 40 distinct sounds – each with their own meaning. They even have one for humans! And while ...