Oklahoma family using budget digging tools from a dollar store identifies a 2.79-carat brown diamond at Crater of Diamonds State Park, marking the third-largest find of the year.
The 2.79-carat brown diamond, nicknamed the 'William Diamond,' is the park's third-largest find this year.
New analysis of Yunxian 2 links an early Chinese skull to the longi-Denisovan lineage, reshaping views of when our ancestors split and where they lived.
New analysis of the Yunxian 2 skull from China reclassifies it within the longi/Dragon Man lineage and suggests an earlier, more complex diversification of human ancestors.
New analysis of Yunxian 2 suggests Homo sapiens emerged earlier and coexisted with Neanderthals longer than previously thought
Bronze Age site at Wadi al-Nasb reveals copper-smelting furnaces and an industrial complex, underscoring Sinai's metallurgical role and tourism potential
Group of skydivers observe a full-circle rainbow during a jump over Nottinghamshire; scientists explain why the phenomenon is seen from the air.
Researchers document crabs, worms and fish on warhead surfaces at a German weapons dump; findings challenge assumptions about pollution and biodiversity in the Baltic.
Forecasters warn isolated, possibly tornado-producing storms Thursday from southern New England to the mid-Atlantic; rainfall could reach inches in spots.