This mysterious Japanese artist, who goes by the pseudonym of Ariduka55 on social media channels, creates otherwordly ...

The animal kingdom stretches anatomy far beyond human expectations. Some creatures carry organs that rival furniture in size, ...

Size shapes the way animals move, hunt, and survive. For example, in the ocean, ginormous creatures rely on their massive bodies to travel long distances or ambush prey. On land, there are large ...

On a hot February morning, Galápagos National Park rangers released 50 giant tortoises back to Floreana Island—marking the beginning of a historic comeback.

Mother Nature doesn't always play by the rules... Sometimes she flips the script, hits Caps Lock and produces something so unusually large that it looks like it could be cast in a sci-fi movie. We're ...

SAN ANTONIO – If you’ve driven into downtown San Antonio on Highway 281, you’ve probably seen it -- the giant tiger and giraffes are hard to miss. The San Antonio Zoo’s new parking garage is complete ...

In the Mesozoic Era, dinosaurs were the undisputed rulers of the land. The Argentinosaurus, possibly the largest dinosaur ever, stretched up to 100 feet long and weighed around 100 tons. These ...

These images may look like they come from a sanctuary for animal gods. But it’s really just an optical illusion. In a story we first saw on DesignTaxi, what we’re looking at are actually snaps from ...

Meet the world's largest octopus, which can tip the scales at over 600 pounds. Hear about the amazing feats of these highly intelligent animals.

Giant panda cub Xiao Qi Ji experiences snow for the first time just beyond his indoor exhibit on Sunday. Though he did not venture further, his parents Mei Xiang and Tian Tian played around outside.

Scientists have discovered fossils of a new species of aquatic reptile that may represent the first giant animal that ever lived on Earth. Named Cymbospondylus youngorum, the creature is a new type of ...

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