Craig Reucassel takes on a climate challenge to reduce our carbon emissions and understand where our energy comes from, how transport and travel emissions affect our health and just what is the carbon footprint of the things we eat?
Fred Sirieix sets an extraordinary challenge for top chefs - to try to work out the secret techniques and recipes behind some of Britain's best-loved snacks, before creating their own replica.
A mysterious informant investigates each disaster-in-the-making via a wide range of experts who've studied some of science's most unbelievable wonders.
A guided tour of all things Channel 4 in a celebration of four decades of iconic TV shows, from live autopsies and award-winning documentaries to anarchic live shows and ground-breaking comedy
Science-based documentary about the extraordinary wonders of one of the last intact wild places left on Earth – Ningaloo, a refuge for thousands of species of wildlife unknown, extinct, or endangered elsewhere.
A social experiment focusing on real families of different backgrounds who experience a new way of life when they trade homes. The participants boldly step out of their comfort zones, taking part in each other's daily routines. Afterward, the families come together to share stories as well as their new perspectives and learnings.
“The Gene: An Intimate History” brings vividly to life the story of today’s revolution in medical science through present-day tales of patients and doctors at the forefront of the search for genetic treatments, interwoven with a compelling history of the discoveries that made this possible and the ethical challenges raised by the ability to edit DNA with precision.