Burmese pythons pose little risk to people in Everglades

The estimated tens of thousands of Burmese pythons now populating the Everglades present a low risk to people in the park, according to a new assessment by U.S. Geological Survey and National Park Service scientists.

The rapid evolution of cobra venom

A new study has provided the first comprehensive insight into how snake venom evolved into the sophisticated cocktail of different proteins it is today.

Secrets to 'extreme adaptation' found in Burmese python genome

The Burmese python's ability to ramp up its metabolism and enlarge its organs to swallow and digest prey whole can be traced to unusually rapid evolution and specialized adaptations of its genes and the way they work, an ...

Earthworm invasion

Beavers reshape landscapes with their dams. Wolves control elk populations. Sea otters protect kelp forests by eating sea urchins. These are what ecologists call "keystone" species: critters that control an ecosystem and ...

40 pythons found in Canadian hotel

Little more than a week after a giant python crushed two young Canadian boys to death, police have recovered 40 of the snakes from a hotel room.

Aussie snakes slither into species book

Scientists have added dozens of Australian species to the family of small worm-like snakes called Scolecophidia, which are some of the least-understood creatures on Earth.

Burmese pythons prove elusive prey in Florida challenge

Strapped to Billy Bullard's hip was a machete he'd bought at a yard sale. In his fist were 4-foot-long metal snake tongs. Attached to the tongs was a high-resolution waterproof camera he called a "snake-cam."

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