Best tween gifts for 11-year-old boys, including LEGOs, science kits, bestselling basketballs, watches and more, available ...
Until now, Antarctica was the only continent on Earth without any known amber fossils. But sediment cores taken from below the seafloor have revealed a tiny piece of fossilized resin holding fragments ...
It’s the late Jurassic Period in the super continent of Laurasia, some 85 million years into the reign of the dinosaurs. The ...