Wildlife presenter Steve Backshall tracks down 60 of the world's deadliest animals.

The team continue to investigate marine life. We also go to Atlantis, a deep sea research vessel, as it launches a sub that will help assess the health of the deep ocean.

Ben Fogle travels round the world to visit people who have given up the rat race.

Deep in Alaska, the primal way lives on. Fight the freeze, brave the wild, hold on to your sanity. And winter is no wonderland when temperatures plummet far below zero. This series follows the drama and hardships experienced by Alaskan households in different corners of this merciless territory as they battle to survive, thrive, and live life on their own terms.

The actress visits important places in the spice trade.

Footage capturing the destruction and chaos caused by severe weather conditions, featuring first-hand accounts from those who have survived such events.

Michael Mosley finds out why fizzy drinks make you eat more, Dr Zoe Williams investigates whether caffeine boosts your physical performance, and surgeon Gabriel Weston looks into the new artificial pancreas that could transform life for diabetics.