From the Palaeolithic to the Norman Conquest, explore archaeological sites and treasures from the past, then test yourself on the eras and events in the Ages of Treasure game. All images of ...

During the Middle Ages and ... the history of UFO sightings is rich and varied, spanning several different eras and cultures. While many sightings can be explained through scientific analysis ...

(CNN) --Although it's surfacing anew as a terrorist weapon, the deadly anthrax disease has plagued the world for centuries, with reports of it dating back to biblical times. Anthrax is blamed for ...

Following the end of the last Ice Age, around 10,000 years ago, the levels of the North Sea began to rise as waters formerly locked up in great ice sheets melted. Sometime after about 8200 BC the ...