Scientists revisited tracks made by a shorebird, a lizard, a cat-like predator and some sort of large herbivore at what is ...

A prehistoric hell ant that lived among dinosaurs 113 million years ago had an unusual way to kill its prey and sheds new ...

Researchers have discovered a never-before-seen species of "hell ant" that lived 113 million years ago, making it the oldest ...

An international team of paleontologists, geologists, geoscientists and Earth scientists has found evidence that a type of ...

In a landmark shift, a new study has found that climate change is now the most pervasive human-caused threat to imperiled ...