Scientists investigate the charred remains of a 3,000 years old English settlement located in a quarry. Is this the first solid evidence of a booming town from a time when this part of Europe didn't have any developed townships.
A mining operation in Cerrejon, Northern Colombia revealed a treasure trove of fossils from animals that lived ten million years after the KT extinction that killed the dinosaurs. Surprisingly, enormous reptiles were dominate. Scientists investigate who was the apex predator of the era - Titanoboa, a quarter ton giant snake five times bigger than the largest anaconda, or a similarly giant crocodilian with an incredibly deadly bite force.
Baiae was a favorite vacation spot for ancient Rome's elite including emperors like Nero. Not unlike Pompeii, everything was allowed there. Then one day, this coastal town sank into the sea. Today, scientists slowly uncover its secrets.