When sonar detected a massive object hundreds of meters below the water, operators suspected sunken islands. It was actually the deep scattering layer. ...read more
NASA assumed the Eagle module eventually crashed into the Moon. Now a new analysis suggests it is still up there and might even be detectable from Earth. ...read more
Skeletal evidence shows Britain's ancient Anglo-Saxon society as more genetically diverse than once thought. Language and culture served as a social glue, archaeologists argue, not ancestry. ...read more