What will Earth look like 250 million years from now? In this video, we journey into the deep future to explore a day on our planet long after today’s civilizations are gone. From shifting continents ...
The Permian period, stretching from around 299 to 252 million years ago, was a time of extraordinary ecological richness, a time when early forests blanketed the Earth and many reptile-like and ...
A team of Smithsonian and New Mexico Museum of Natural History & Science researchers discovered a new plant in Socorro County that was around 65 million years before dinosaurs roamed the Earth. The ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results