In fact, one walking near one might never even know this dangerous snake is there, until it's too late. We are talking about ...

Scientists working in Colombia have discovered the largest snake on the planet, an animal that blows away previous records.

Geologists find giant mosasaur vertebra in Mississippi, a marine predator that ruled the seas 66 million years ago, ...

A giant soft-shelled egg unearthed in Antarctica is rewriting everything scientists thought they knew about ancient marine ...

Explore how ancient sloths evolved in size, from small climbers to massive ground dwellers, shaped by shifting climates and ...

Experts note copperheads often visit yards searching for cicadas or rodents, and removing hiding spots is key to reducing ...

A fossil-hunting father-daughter team from Vancouver Island has been recognized in the naming of a new genus of giant ...

Scientists have analyzed ancient DNA and compared more than 400 fossils from 17 natural history museums to figure out how and why extinct sloths got so big.

The article explores the evolutionary history of snakes, highlighting ten extinct species that showcase their dramatic ...

Biologists said an unusual animal death deep in the Florida Everglades led to a positive surprise. Officials said they found ...