The ancient Khmer Empire capital was much larger than previously thought, say archaeologists.
Team races time to uncover 4,500-year-old royal vessel.
Researchers suggest the paleoriver systems may have supported human migration northward during the Last Interglacial.
The unprecedented treasure, buried for 1,400 years, has a story to tell, say archaeologists.
Archaeologists struck the motherlode of artifacts over two decades ago near George Washington's Mount Vernon mansion house. Now the treasures are online for all to see.
Study suggests anatomically modern humans may have been in eastern Asia as much as 100,000 years ago.
A new finding has implications for human evolution.
More palisade lines and dark planting furrows found at the site of the historic 1607 Jamestown Fort in Virginia.