In today's video, we will be examining the life, habits, evolution and habitat of Carcharodontosaurus, exploring not only how it lived, but also how it was brought to the attention of scientists in ...

One of the largest crocodilians that ever lived preyed on dinosaurs. New research has found the fearsome Deinosuchus had a ...

Researchers captured the first confirmed video of a colossal squid swimming in its natural habitat—almost 2,000 feet deep.

A new book explains much of what is known about these diverse animals, including pleasure and sex—as well as the downsides of ...

A home doorbell camera captured video of a scary encounter involving a pair of dogs seen roaming around a neighborhood near NW 17th Street and Pennsylvania Avenue.

A new study found that adolescent use of cannabis-laced edibles shot up 43% in the year after Canada legalized dried weed. Emergency room doctors say the trend is also rising stateside.

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An animal rights group sure thinks so ... Snowflake is a sweet 11-year-old cat with a charmingly grumpy face and a big heart. Toby is a calm and collected cat with a special coat.

Great Dane The Great Dane is one of the largest dog breeds ... While some scary-looking dogs are naturally wary of strangers, their affectionate nature shines through when raised in a loving home with ...

The primates only weigh around 10 ounces (300 grams), but they have the largest testes-to-body ratio of all primates — with their testicles making up around 5% of their body weight.

These Arizona animals can harm or even kill a person with bites or stings. What to know about bark scorpions, black widows, Gila monsters and more.