Former bug-eating plants, which evolved to feed on animal droppings instead, have a more nutritious diet than their carnivorous cousins, a new study finds.
Once played in by local children, a vast tunnel that goes through a hill in Naples, Italy, is actually a Roman aqueduct, archaeologists say.
What animal species will survive projected future droughts, rising temperatures and habitat loss?
Two ancient clay tablets from Iraq contain details of a "lost" Canaanite language.