The Mesozoic Era extinctions formed the world as we know it today. Read about what caused them and which animals survived.

A single event that took place during that time in the White Sea region of Russia fossilized ... ELEFAN to connect the growth dynamics of Paleozoic animals to those of modern marine crustaceans ...

Tucked away just four miles south of Boone, this 1,200-acre natural playground isn’t Iowa’s largest state park, but what it lacks in size, it makes up for with jaw-dropping scenery that will have your ...

A new study analyzes the evolutionary history of 11 deep-sea species from environments stretching from the central Indian ...

A calving iceberg exposed a region that never before had been seen by human eyes, revealing a vibrant, thriving ecosystem ...

In recent weeks, hundreds of sea lions, dolphins and other animals have turned up in the sand dead or seriously ill, alarming rescuers and beachgoers alike. In recent weeks, hundreds of sea lions ...

Iceberg A-84 broke off from Antarctica and revealed a thriving community of sea creatures underneath. Now, researchers are ...

Rescuers capture a sick sea lion in Santa Barbara, California. Hundreds of animals have become ill from a neurotoxin, found in algae blooms, that causes concerning behavioral changes. Two ...

SAN DIEGO (Border Report) — The state of Baja California’s civil protection agency is asking the public to stay away from stranded sea lions and ... number of beached animals due “domoic ...

Phoebe Beltran immediately screamed for help, which is when the animal -- she later found out was a sea lion -- let go of her arm. Phoebe Beltran, 15, was attacked by a sea lion in Long Beach ...

such as under sea ice or during harsh weather." In addition, it is often difficult to understand the influence different factors have on individual animals, thus making the development of targeted ...