Was this 33-foot monster anaconda the longest on record? Click here to discover the largest anaconda ever found.

These ‘bubble bullets’ are louder than an underwater gunshot and hotter than lava. The immense heat and pressure also produce ...

Stone Age arrowheads found in South Africa showcase the knowledge and strategy of prehistoric hunter-gatherers, according to ...

Five quartz arrowheads found in a South African cave were laced with a slow-acting tumbleweed poison that would have tired ...

The arrow came to light in a layer of sediments dating to 60,000 years ago, suggesting the artifact is just as old. Namely, ...

A psychedelic spider, sign of spring, a loud primate and more make Fauna & Flora’s 2026 Species to Watch List.

Conservation charity Fauna & Flora has released its 2026 Species to Watch list, which spotlights some of the most endangered ...

Do you ever find yourself wondering what the most toxic animals, plants, and things on Earth could be? From daffodils to ...

Cane toads secrete a toxin that can harm or even kill animals that lick, bite or eat them, including dogs and cats.

Once host to a poisonous gas research facility, Okunoshima is now an Instagram-friendly tourist destination ...

Cane toads, aka bufo toads, in Florida secrete a toxin that can harm or even kill animals that lick, bite or eat them, ...

Not all poisonous animals work the same way. Some act within minutes, while others take much longer. This ranking focuses on how fast their toxins can overwhelm the human body. Speed, potency, and ...