What on Earth?
Season 4 Episode 8
A satellite image of a trail of footprints in Texas gives credence to local sightings of Bigfoot. Plus, an anomaly detected in the grounds of a castle in Scotland suggests that it may be the site of the legendary Round Table of King Arthur
What on Earth? airs on Sky History 2 at 3:00 PM, Saturday 18 January. (Subtitles.)
Topics
News ➝ Current Affairs
Documentary