There’s plenty of rough sex in the animal kingdom, but dinosaur copulation may have been so violent that it literally broke ...

Paleontologists studying tail fractures in hadrosaurs think they’ve found a key clue that could finally help tell female ...

Ironically, though, that’s wonderful news for palaeontologists, as the love scars left behind by these prehistoric couplings ...

An article in Smithsonian magazine revealed that the Argentine tegu was spotted in Joseph D. Grant County Park, not far from San Jose. After the invasive species was discovered by hikers, park rangers ...