Nile crocodiles are generally considered to be much more aggressive than American alligators or American crocodiles,” says Adam Rosenblatt, an expert on crocodilians and postdoctoral associate at the ...

Sturgeon are a relic from our past. According to Saginaw Bay's Sturgeon Restoration director, Michael Kelly, they have been ...

While maybe not quite as well-known as its famous neighbor Yellowstone, Grand Teton National Park attracts several million ...

A paleontologist explains the latest science about Troodon formosus, and whether it was really the smartest dinosaur.

Scientists have discovered the world’s oldest salmon in Arctic Alaska’s Cretaceous fossil. During the Cretaceous Period, ...

Paleontologists have uncovered the fossilized lower right canine of a large proborhyaenid sparassodont in the Taubaté Basin ...

The last known photo of the slender-billed curlew, a grayish-brown migratory waterbird, was taken in February 1995 at Merja ...

New species of ‘sword dragon’ reptile named after fossil discovered in UK - The marine reptile would have been about three metres long and would have eaten fish and squid, scientists say ...

Arctic seals are being pushed closer to extinction by climate change and more than half of bird species around the world are declining under pressure from deforestation and agricultural expansion, ...

Researchers have described a new species of deep-sea lanternshark and crab, both with the help of specimens collected from a CSIRO-led 2022 voyage of CSIRO research vessel (RV) Investigator. Called ...

More than 20 species of bird around the world use a similar “whining” alarm call to warn birds like cuckoos are around. The call seems to be understood across species, and its specific use hints at ...

Researchers at James Cook University have discovered that venoms from two species of stonefish possess powerful immunosuppressive properties and could pave the way for the development of new drugs.