animalsBring 'em back alive! That's exactly what some zoologists are doing when they re-discover living populations of…
Nature & EcosystemsIn the valley of the whales, the fossils tell a story: one of evolution, of a species moving from land to sea over…
natureAmber, or fossil tree sap, can contain perfectly preserved prehistoric plants, insects and animals many millions…
animalsIn a stretch of inhospitable desert 90 miles east of San Diego, a dry wind caresses the dramatic curves of a…
animalsCoprolites, or fossilized excrement, are commonly found throughout the world - somewhat surprising considering the…