Arthur C. Clarke's Mysterious Universe

Possible reasons for the dinosaurs' extinction, including a meteorite impact which could have caused a nuclear winter

All Episodes - Season 1

Episode 1

Snake Charmers, Wolf Children and Holy Men

Episode 2

On the Trail of the Big Cats

Episode 3

Where Giants Walked

Episode 4

Relics of the Saints

Episode 5

Mysteries of the Sea

Episode 6

The Psychic Detectives

Episode 7

Keys to the Past

Episode 8

The Burning Question

Episode 9

A Crop of Circles

Episode 10

At Death's Door

Episode 11

Callers from the Cosmos

Episode 12

The Evil Eye

Episode 13

Secrets of the Pyramids

Episode 14

Mysteries of the Maya

Episode 15

Squaring the Bermuda Triangle

Episode 16

Doom of the Dinosaurs

Episode 17

Cracking Codes: Writings, Runes and Other Riddles

Episode 18

Zombies, The Living Dead?

Episode 19

The Strange Powers of Animals

Episode 20

Into Thin Air

Episode 21

Baffling Bombardments

Episode 22

Meeting Mary: Visions Of The Virgin

Episode 23

Secrets Of Ancient Worlds

Episode 24

Spirits Of Place: Hauntings & Spectres

Episode 25

True Or False: More Than Meets The Eye?

Episode 26

Mysteries Of The North