Walking with Beasts
A herd of mammoths head south for winter, running a gauntlet of ice-age hunters.
2026-05-04 21:09:16 +0000 UTC→2026-05-04 21:43:15 +0000 UTC(33m)
Live & Upcoming Programmes
Walking with Beasts
The largest of all the sabre tooth cats roamed South America one million years ago.
2026-05-04 20:34:58 +0000 UTC→2026-05-04 21:09:16 +0000 UTC(34m)
Walking with Beasts
Three million years ago, Ethiopia was home of the ape-man Australopithecus and the sabre-toothed Dinofelis.
2026-05-04 20:00:48 +0000 UTC→2026-05-04 20:34:58 +0000 UTC(34m)
Walking with Dinosaurs: 1999 Special
In 1991, scientists discovered a perfectly preserved Allosaurus body and named him Big Al. This is his story.
2026-05-04 12:56:58 +0000 UTC→2026-05-04 13:30:58 +0000 UTC(34m)
Walking with Dinosaurs: 1999 Special
Nigel Marven is on the trail of the dinosaur with the biggest claws of all time.
2026-05-04 12:23:00 +0000 UTC→2026-05-04 12:56:58 +0000 UTC(33m)
Walking with Dinosaurs: 1999 Special
Computer animation is used to simulate dinosaurs in a walk alongside the biggest ones that ever lived.
2026-05-04 11:49:00 +0000 UTC→2026-05-04 12:23:00 +0000 UTC(34m)
Walking With Dinosaurs (1999)
A giant comet heading for Earth is destined to mark the end of the age of the dinosaurs.
2026-05-04 11:14:57 +0000 UTC→2026-05-04 11:49:00 +0000 UTC(34m)
Walking With Dinosaurs (1999)
Follow a group of plant-eating dinosaurs as they try to survive in an extreme climate.
2026-05-04 10:40:54 +0000 UTC→2026-05-04 11:14:57 +0000 UTC(34m)
Walking With Dinosaurs (1999)
Fly with a pterosaur on a journey of thousands of miles to his breeding grounds.
2026-05-04 10:06:48 +0000 UTC→2026-05-04 10:40:54 +0000 UTC(34m)
Walking With Dinosaurs (1999)
Meet the liopleurodon, the biggest of all the carnivores 149 million years ago.
2026-05-04 09:33:07 +0000 UTC→2026-05-04 10:06:48 +0000 UTC(33m)
Walking With Dinosaurs (1999)
This is the story of one of the largest animals to walk the Earth - the mighty sauropods.
2026-05-04 08:59:15 +0000 UTC→2026-05-04 09:33:07 +0000 UTC(33m)
Walking With Dinosaurs (1999)
Two hundred and twenty million years ago, one group of reptiles was about to take over the world.
2026-05-04 08:25:09 +0000 UTC→2026-05-04 08:59:15 +0000 UTC(34m)
Walking with Monsters
By 280 million years ago, a new group of animals and plants took over - the reptiles.
2026-05-04 07:51:14 +0000 UTC→2026-05-04 08:25:09 +0000 UTC(33m)
Walking with Monsters
Next it was the turn of the fish to grow larger and take over the role of top predator.
2026-05-04 07:17:16 +0000 UTC→2026-05-04 07:51:14 +0000 UTC(33m)
Walking with Dinosaurs: 1999 Special
A look at the scientific work which went into the reconstruction of Big Al the Allosaurus.
2026-02-02 13:06:01 +0000 UTC→2026-02-02 13:39:56 +0000 UTC(33m)
Walking with Dinosaurs: 1999 Special
In 1991, scientists discovered a perfectly preserved Allosaurus body and named him Big Al. This is his story.
2026-02-02 12:32:01 +0000 UTC→2026-02-02 13:06:01 +0000 UTC(34m)
Walking with Dinosaurs: 1999 Special
Nigel Marven is on the trail of the dinosaur with the biggest claws of all time.
2026-02-02 11:58:03 +0000 UTC→2026-02-02 12:32:01 +0000 UTC(33m)
Walking with Dinosaurs: 1999 Special
Computer animation is used to simulate dinosaurs in a walk alongside the biggest ones that ever lived.
2026-02-02 11:24:03 +0000 UTC→2026-02-02 11:58:03 +0000 UTC(34m)
Ancient Powers
Our ancient powers have endured for centuries, but destruction is close at hand.
2026-02-02 10:24:41 +0000 UTC→2026-02-02 11:24:03 +0000 UTC(59m)
Ancient Powers
In an unruly world, our ancient powers must lead their people and create ways to govern.
2026-02-02 09:26:37 +0000 UTC→2026-02-02 10:24:41 +0000 UTC(58m)