Tilman Remme

The first ascent of the Matterhorn was made on July 14, 1865 by Edward Whymper, Francis Douglas, Charles Hudson, Douglas Hadow, Michel Croz and two guides from Zermatt, Peter Taugwalder father and son. Douglas, Hudson, Hadow and Croz are killed on the descent after Hadow slips and drags the other three men down the north face. Whymper and the two Taugwalders, who survive, are later accused of having cut the rope that connected them to the rest of the group so as not to be dragged into the fall, but the ensuing investigation finds no evidence of their guilt and they are acquitted. The Matterhorn is the last great peak in the Alps to be conquered and its ascent marks the end of the golden age of mountaineering. One hundred and fifty years later, a team undertakes the same expedition in order to unravel the mystery.

The Arctic is melting. Fast. There is a scramble by Russia, China, the US, Canada and the EU to secure the region’s natural resources and control the Arctic’s sea lanes. The sooner the Arctic melts, the more dangerous the fight for its control will be. Even Greenland is suddenly up for grabs, if the new US president gets his way. To find out how soon we will have an ice free Arctic, the American ice breaker USCGC Healy is on a scientific mission to the Extreme North. So who is leading the race for control of the Arctic? And what will the Healy discover in its historic mission to the Arctic Ocean?

Officially, the Wright Brothers flew first in 1903. But the Australian aviation expert John Brown argues that German born Gustave Whitehead flew in Connecticut in 1901. To display the Wright flyer, the Smithsonian Museum agreed that it will never claim that anyone flew before the Wrights. History may not be as certain as we thought.

Vladimir Putin and Donald Trump — one the President of the United States, the other the President of Russia. Two men at the pinnacle of global power whose relationship keeps the world on edge. One a former businessman, the other a former KGB agent. Both have been active in politics for years. What drives them? The struggle over a possible ceasefire — or even peace — in Ukraine brought the two together last summer in Anchorage. But the question remains: who wants what? And who is succeeding with what agenda?

Colosseum: Rome's Arena of Death aka Colosseum: A Gladiator's Story is a 2003 BBC Television docudrama which tells the true story of Verus a gladiator who fought at the Colosseum in Rome.

Miami, New Orleans and New York City completely under water it’s a very real possibility if sea levels continue to rise. In Earth Under Water we’ll see these events unfold as leading experts forecast how mankind will be impacted if global warming continues. They’ll break down the science behind these predictions and explore ways humanity could adapt, including engineering vast dams near San Francisco, or building floating cities outside of New York.