Eggs laid by dinosaurs have provided paleontologists with a new way to tell prehistoric time. By looking to radioactive ...

Scientists have unveiled Enigmacursor mollyborthwickae, a small, fast-moving dinosaur that once roamed the floodplains of Colorado during the Late Jurassic period. Measuring about three feet long, the ...

If you thought Australia’s spiders were scary, wait until you see the prehistoric version, because everyone online is losing ...