Secrets Of The Sabre-Toothed Tiger
Sunday 30 April 7:30 PM
This episode examines excavations in Los Angeles’ La Brea Tar Pits that could help to solve the mystery of how the sabre tooth tiger hunted its prey.
The Andes Tragedy: 50 Years Later
Sunday 30 April 8:30 PM
On Friday the 13th of October 1972, a plane carrying a Uruguayan rugby team crashed in a remote area of the Argentinian Andes during the heart of the snowy season. A search was abandoned after only 10 days and all aboard were presumed dead. But of the 45 passengers and crew, 32 had survived the initial impact.
For 72 unimaginable days and nights they endured starvation, sub-zero temperatures, and even an avalanche. The bodies of the dead became the survivors’ only source of food. And all attempts at saving themselves proved hopeless. Then, just before Christmas, the world was stunned when two emaciated men emerged from the mountains, having travelled on foot for 10 days and leaving 14 more survivors back at the crash site.The unthinkable ordeal of the Andes survivors is one of the greatest examples of human endurance in recorded history. Now, on its 50th anniversary, an expedition that includes one of the survivors returns to the remote crash site in summer, where glacial melting and the effects of climate change have stripped the area of snow and ice. With this dramatic transformation, the site has begun revealing long-hidden secrets. From buried wreckage to personal items, to preserved human remains, the means by which 16 men survived the impossible have never been more clearly revealed. Featuring exclusive interviews with survivors and climate experts, this is a totally new and unique telling of the greatest survival epic of all time.
Race For The Sky
Monday 1 May 9:25 PM
Flying has always stood for freedom, for the opportunity to glide through the air like a bird.
The history of aviation is a never-ending race to create the fastest, longest-ranging, most powerful, quietest, most comfortable, or largest airplane of its time. And it is a competition for individual successes and records. The breath-taking two-part documentation traces the historical development in the race for supremacy in the sky and shows the immense challenges facing modern aviation today.
(This program was originally scheduled for February broadcast).
Supertunnels
Friday 5 May 7:30 PM
To overcome oceans and mountains which separate us from our neighbours, engineers have dug tunnels once thought impossible. We visit the sites of three vast tunnel projects.
In 1871, Mont-Cenis built the first tunnel through the Alps. Work was supposed to take up to 30 years, but the new pneumatic drill broke all the records. On its opening in 1994, the Euro tunnel was the world’s longest under-sea tunnel. Last, but not least, the 1965 Mont Blanc Tunnel, the longest road tunnel of its time.