Smithsonian Magazine5h
Enormous, Crocodile-Sized Amphibians Mysteriously Died Together in Wyoming 230 Million Years Ago
Paleontologists found a group of four-legged Triassic creatures preserved in the same bone bed—but they don’t know what ...
Smithsonian Magazine11h
Ten Exceptional Ancient Elephants, From Small Swimming Creatures to Shovel-Tusked Beasts
If there were any contender for a real-life equivalent to the Oliphaunts of J.R.R. Tolkien’s Middle Earth, it would be ...