Largest prehistoric structure in Britain discovered near Stonehenge
The structures are over 4,000 years old, dating back to the Neolithic period
Archaeology
Archaeologists unveil 3,000-year-old Mayan site which may hold ancient 'map of the Universe'
Researchers have come up with a new theory
Archaeology breakthrough as world's oldest human sculpture finally found after 12,000 years
The tiny figurine was found near the Sea of Galilee in Israel
