Shelters ofour ancestors,galleries for our artwork,hiding places for our treasures, portals to the underworld.
News from the future, delivered to your present.
Smarter Than Monkeys?
Dinosaur tracks on the ceiling of France’s Castelbouc Cave, some 1,600 feet belowground.Photo:Rémi Flament / Journal of Vertebrate Paleontology
Scientists Challenge Claim ofT.