Scholars and schoolchildren alike have generally classified animals by the foods they eat: carnivores eat meat; browsers ...

A team of paleontologists led by National Geographic Explorer Paul Sereno uncovered a trove of dinosaur fossils in the Sahara ...

Blending livelihood strategies based on what works at different times in specific environments has been key to human survival ...

Native grass species serve as vital germplasm resources and have evolved impressive traits like drought, cold, disease, and ...