Aldo Kane

Explorer and naturalist Steve Backshall pursues incredible journeys and world firsts, setting foot where no human has been before, from the underworld of Mexico to the canyons of Oman, the rivers of Bhutan and beyond.

Explore hidden corners of Earth with a trio of wildlife experts as they race to save six endangered species from extinction.

Alex Honnold leads a six-week expedition to Eastern Greenland to make a first ascent of one of the highest unclimbed rock faces in the world. But this is much more than a climbing trip. With the help of glaciologist Heidi Sevestre, Alex and the team investigate the impact of climate change on the glaciers, ice caps and fjords in this remote part of the Arctic.