Reference Ichthyosaurs, marine reptiles that resembled dolphins and could rival blue whales in size, coexisted with dinosaurs.
A new species of glass frog has been named by a cryptocurrency organization, triggering concern over the high environmental cost of crypto.
The difference between a frog and a toad is mainly skin-deep. Here's how to tell the amphibians apart.
When food starts running low in wasp larvae nurseries, the babies resort to cannibalism in order to survive.
A rare skeleton of the dinosaur Deinonychus, the species that inspired the Velocirators in the movie "Jurassic Park," just sold for $12.4 million at auction.
Octopus mothers slam themselves against rocks and eat their own arms before their eggs hatch. Scientists have discovered what leads to the self-destruction.
Researchers discovered microorganisms from 830 million years ago trapped in ancient salt crystals from Australia
Paleontologists recently excavated a marine reptile known as an ichthyosaur that died while pregnant. The fossil provides a rare glimpse of the life cycle for this extinct ocean species.
"Prehistoric Planet" on Apple TV+ presents dinosaurs as we've never seen them before by pairing wildlife filmmakers and David Attenborough narration with Hollywood visual effects.
Here's the science behind the so-called "cat gap," a roughly 7 million-long period in North America in which there aren't any known cat fossils.
Tick-borne illnesses are an unfortunate side effect of summer fun. Here's why (and how) to avoid ticks when recreating outdoors.
A 400-pound stingray was accidentally caught by fishers in the Mekong River in Cambodia. However, experts say that these monstrous rays can grow even bigger.
Researchers have carried out the most comprehensive study of reptile species to identify extinction risks.
Octopuses are one of the most successful camouflaging animals in the world. But exactly how they pull off their rapid, high-resolution color changes is still a mystery.
Squid, octopus, and other cephalopods are genetic rulebreakers who have scrambled their genomes, perhaps allowing them to evolve their impressive smarts.