A new exhibition, Jurassic Oceans, showcases the fearsome creatures that lurked below the surface – and offers a stark warning about the impact of warming waters on marine ecosystems today ...
The newly described mosasaur Tylosaurus rex spanned up to 43 feet (13 meters) long and may have been one of the fiercest marine predators of the dinosaur age.
There’s a newly crowned T. rex. This one, called Tylosaurus rex, was a tyrant of the sea and mosasaur spanning up to 43 feet ...
This T. rex didn't walk. It ruled the ancient ocean over Texas.
The Natural History Museum's iconic T. Rex has received a festive makeover, featuring a supersized red Christmas jumper and Santa hat, alongside a backdrop depicting a snowy village and starry night ...
A hidden Illinois museum packs dinosaur drama, live reptiles, Ice Age giants, and fossil-filled surprises into one unforgettable visit.