In which John Green teaches you about the Crusades embarked upon by European Christians in the 12th and 13th centuries. Our traditional perception of the Crusades as European Colonization thinly veiled in... Read more »
Want more natural history and wildlife videos? Visit the official BBC Earth channel: http://bit.ly/BBCEarthWW BBC Earth The BBC Earth YouTube channel is home to over 50 years-worth of the best animal videos... Read more »
Filmmaker Bertie Gregory records the first-ever video of two predators facing each other in the Canadian Arctic. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Wildlife with Bertie Gregory: https://on.natgeo.com/2K5L1mg #NationalGeographic #BertieGregory #WildlifeTheBigFreeze About... Read more »