Online dating secrets unearthed

Visitors are invited to explore Moel y Gaer and Penycloddiau on special open days organised for the public throughout the excavations.Nun's the word A team of archaeologists have been leading a search to rediscover the site of one of Wales' first-ever nunneries - dating back more than 800 years.

Geologists studying rocks in Scotland believe that oxygen – the vital element for energy-hungry life forms – began to rise to useful concentrations in the Earth's atmosphere about 1.2 billion years ago rather than 800 million years ago, which was suggested by previous studies.At critical points in each episode, blow-apart CGI animation deconstructs the structures to reveal hidden anatomy while exploring the secret history of each edifice.Deep in the jungles of Mexico, the lost city of Chichen Itza contains ancient secrets of a mysterious civilization; scientists investigate how Chichen Itza was built and how human sacrifices shaped the city.Unearthed is a documentary produced by the Science Channel that uses new technical tools and technologies to unearth ancients secrets.

The facts and the detective work within the show is compelling.

Using CGI animation with Li DAR scanning, X-ray imaging, carbon dating, and 3D printing techniques, this one-hour series reveals the deepest secrets of structures from around the world -- from the Pyramids of Giza to the Parthenon and from Big Ben in London to the Great Wall of China.