Killer Insects

In 2002 during Operation Anaconda a group of elite navy SEALs attempt to insert on a mountain peak in Afghanistan.

Industrial scientists Richard Ambrose and Jonny Phillips find extraordinary facts behind ordinary everyday objects.

The number of ships using the Canal has increased from 1000 in 1914 to over 14,000 but how can they expand?

The sun should be around for at least another five billion years. But what if it were to suddenly disappear?

Watch dramatic footage as rescuers struggle to save a two-year-old polar bear stuck on a cliff.