In the remote reaches of Arizona s Petrified Forest National Park, scientists have unearthed North America's oldest known pterosaur a small, gull-sized flier that once soared above Triassic ecosystems ...

Cryopreserved samples from 18 endangered Nuttall's scrub oak trees were added to the San Diego Zoo Wildlife Alliance's Frozen ...

Scientists have found a new species of pterosaur that lived 200 million years ago along with the dinosaurs. The fossilised ...

Scientists have discovered a new species of pterosaur – a flying reptile that soared above the dinosaurs more than 200 ...

The 209-million-year-old fossil offers clues to the evolution of the reptiles, which have more than 150 named species ...

Discover some of the world's rarest snakes. The St. Lucia Racer, Antiguan racer, and Albany adder face critical endangerment.

After the search for a second boa constrictor on Vancouver Island in under a month, the B.C. SPCA is warning that exotic pet ownership carries unique responsibilities. (July 3, 2025) ...