Video reveals the invasive lionfish has reached the ocean's twilight zone. There lionfish are threatening local fish species, including ones that science has yet to discover.
A Burmese python treated the Florida Everglades like an all-you-can-eat buffet after it ate three deer in a mere three months, a new study finds.
A Burmese python in the Everglades with a penchant for venison gulped down three whole deer — one doe and two fawns — before wildlife officials captured and euthanized it, a new study reveals.
A species of ant found in Ethiopia may have some of the key behaviors needed to form an invasive supercolony, research suggests.
The company that makes Roomba vacuums, iRobot, is creating a robot to target and kill invasive lionfish.
A South American fish with uncannily human-like chompers has been unexpectedly showing up on Michigan anglers' hooks.
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