Mayflies are among the world’s oldest winged insects, emerging roughly 300m years ago – long before dinosaurs walked the Earth. Even the Mesopotamian poem the Epic of Gilgamesh, one of the oldest pieces of literature, makes reference to the short-lived...

Prehistoric humans in Africa may have avoided areas infested with malaria-spreading mosquitoes, a new study suggests —published April 22 in the journal Science Advances

A recent study, published in the Journal of Archaeological Science: Reports, presents and discusses the earliest burial site in Patagonia and one of the earliest pieces of evidence of Early Holocene human settlement on the South American Atlantic coast.

There’s a new contender for the universe’s earliest first-generation stars. A bright clump seen about 450 million years after the Big Bang has the chemical hallmarks of first-generation stars — notably that it appears to have no elements heavier than...