Horizon
Horizon
The Core #S49E04
For centuries we have dreamt of reaching the centre of the Earth. Now scientists are uncovering a bizarre and alien world that lies 4,000 miles beneath our feet, unlike anything we know on the surface. It is a planet buried within the planet we know, where storms rage within a sea of white-hot metal and a giant forest of crystals make up a metal core the size of the Moon. Horizon follows scientists who are conducting experiments to recreate this core within their own laboratories, with surprising results.
Episode 4 of Season 49 from Horizon — available to stream in HD on any device.
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked Horizon
History's Greatest Warriors
History's Greatest Warriors
On the Roam
On the Roam
Major Crimes Unit
Major Crimes Unit
Palu Ailesi: Karanlık Sarmal
The Palu Family: Under a Dark Spell
In The Eye of the Storm: Chasers
In The Eye of the Storm: Chasers
K-Everything: A CNN Original Series
K-Everything: A CNN Original Series
The Nightmare Upstairs: What Happened to Ty and Bryn?
The Nightmare Upstairs: What Happened to Ty and Bryn?
The Secret of Skinwalker Ranch
The Secret of Skinwalker Ranch
Kevin McCloud's Listed Britain
Kevin McCloud's Listed Britain
James.
James.
Explore Content
Search for movies, TV shows, collections, manga, or people
Trending Now