PBS
What If Islam Conquered Europe?
Could Muslim forces have conquered Europe during the Middle Ages? Well if the Battle of Tours in 732, where Frankish King Charles Martel defeated the army of the Umayyad Caliphate led by 'Abdul Rahman Al Ghafiqi, had the opposite outcome...
Curated Video
Uncovering Mysteries of Early Humans in the Atapuerca Mountains
The discovery of ancient hominin bones in Northern Spain's Atapuerca Mountains has significantly pushed back the timeline for human arrival in Europe to about 1.2 million years ago, predating previous estimates by around 500,000 years....
AsapSCIENCE
What If You Stopped Eating?
What happens to your body without food? Be a part of the Global Citizen movement! http://glblctzn.me/1SCUFwm SHARE on Twitter: http://bit.ly/1KQ658Z & Facebook: http://on.fb.me/1MaGWJh SUBSCRIBE for more (it's free!):...