As a boy, filmmaker James Cameron dreamed of a journey to the deepest part of the ocean. This film is the dramatic fulfillment of that dream. It chronicles Cameron's solo dive to the depths of the Mariana Trench-nearly seven miles beneath the ocean's surface-piloting a submersible he designed himself. The risks were astounding. The footage is breathtaking. DEEPSEA CHALLENGE is a celebration of science, courage, and extraordinary human aspiration.

Depeche Mode: Live in Berlin was filmed on location at the O2 World Berlin on November 25th and 27th, 2013 during the band's extremely successful 'Delta Machine' Tour which saw them play to over 2.4 million people in 32 countries.

Depeche Mode was touring in support of their lauded 13th studio album, 'Delta Machine,' which debuted at #1 in 12 countries worldwide in March 2013.

he concert not only includes performances of tracks from 'Delta Machine' but also some of their most memorable and biggest hits including 'Personal Jesus' and 'Enjoy the Silence.' Live in Berlin includes the full live show, inter-spliced with behind-the-scenes footage, multiple interviews with the band and their fans.

Around 30% of the land's surface is desert, the most varied of our ecosystems despite the lack of rain. Unravel the secrets of desert survival and experience the ephemeral nature of this dynamic environment. Watch Saharan sandstorms nearly a mile high and desert rivers that run for a single day. In the Gobi Desert, rare Bactrian camels get moisture from the snow. In the Atacama, guanacos survive by licking dew off cactus spines. In the USA, the brief blooming of Death Valley triggers a plague of locusts 65km wide and 160km long. A unique aerial voyage over the Namibian desert reveals elephants on a long trek for food and desert lions searching for wandering oryx.

Our relationship with destruction is not a simple one. It can release endorphins and relax our minds. It can amp us up and make us even more aggressive. It can even help us regulate our emotional reactions. Can violently breaking things calm us down? Or does it simply anger us more? Find out as Michael Stevens takes a look into our urge to destroy.