A remarkably small fossil has emerged as the focus of a new scientific investigation into the scale of prehistoric life.

A new pterosaur species was recently discovered in the vomit of a dino. But that's just the start of revelations from ...

Natural predators aren't just fearsome hunters. They are ecosystem architects that sculpt wild landscapes, influence ...

Researchers have identified a period in dinosaur history marked by extreme environmental hazards and relentless predators.

If you’ve seen any of the “Ice Age” animated Disney movies, we have some bad news: You don’t know the real ice age.

Size shapes the way animals move, hunt, and survive. For example, in the ocean, ginormous creatures rely on their massive ...

Normally green iguanas sometimes turn orange, or pumpkin, around the holiday season. But it's not a holiday thing for these ...

Ancient pterosaurs may have taken to the skies far earlier and more explosively than birds, evolving flight at their very ...

Discover the extraordinary prehistoric giants – from mega-sloths to monster sharks – that once made today’s animals look ...

One of the world's oldest living animal species has been restored to a reserve on the Scottish Solway coast. Recent wet ...

Scientists have confirmed that Nanotyrannus was a mature species, not a young T. rex. A microscopic look at its hyoid bone ...

As a result, in these vast seascapes many large predators have evolved to excel at two things: first, ensuring that potential ...