Air Fryers: Are They Worth It?

Clarissa Dickson Wright tracks down Britain's oldest known cookbook, The Forme of Cury. This 700-year-old scroll was written during the reign of King Richard II from recipes created by the king's master chefs. How did this ancient manuscript influence the way people eat today? On her culinary journey through medieval history she reawakens recipes that have lain dormant for centuries and discovers dishes that are still prepared now.

This documentary delves into the mysteries surrounding the Neanderthals and what their fossil record tells us about their lives and disappearance.

1960s Egyptian documentary showing scenes of local life along the banks of the River Nile, with narration by Salah Jahin

A Zen priest in San Francisco and cookbook author use Zen Buddhism and cooking to relate to everyday life.

The Big Fat Fix (www.thebigfatfix.com) investigates and uncovers the forgotten secrets of health and longevity from the tiny Italian village of Pioppi, where the people forget to die. Featuring Dr Aseem Malhotra and Donal O'Neill. From the creators of Cereal Killers (2013) and Run on Fat (2015).

Author and cook David Groß travels through five European countries and cooks exclusively what others throw in the garbage bin. With great thirst for knowledge, he tracks food waste and presents unexpected solutions. In an unusual and humorous self-attempt David Groß questions our daily consumer lifestyle.

Dame Merry Berry knows a thing or two about cooking up a festive feast, and this year she is sharing her cooking skills with three novice cooks, cousins James, Jack and Leah, who want to throw a spectacular surprise feast for their respective mums and bring together their whole family for the first time in two years.

Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Directed by the skateboard guru Stacy Peralta.

Story of Mary Mallon. Typhoid fever carrier