Unraided crypts are hard to come by. And yet in 1968, soldiers stumbled upon the imperial family tombs of a Han dynasty ...

Smithsonian researchers trekked to a remote site in northern Canada to collect four-billion-year-old rock samples that could ...

Scientists have unearthed the body of a 4,500-year-old woman in Peru. What’s surprising is that they found not just her bones ...

Ancient migration between wild horse populations in America and Asia show how ecosystems adapt to survive cataclysmic change ...