Lionfish are non-native invaders introduced to Florida waters 30 years ago that have since proliferated to pestilent levels and unleashed an ecological crisis that is only getting worse
The accidental introduction of brown tree snakes has resulted in the depleted population of wild birds that are essential to spreading chili seeds through the jungle.
Why one scientist changed his mind on using gene drives for conservation.
If a country's human population is long-lived, it's bad news for the local critters—almost as bad as being a native bird in New Zealand.
The idea that if you can’t beat ’em, eat ’em has found new resonance in the battle against one particularly voracious invasive species, the lionfish.
How a government team called Operation Mongoose tried to get rid of the invasive northern snakehead by poisoning 400 miles of Arkansas waterways.
Citizen crews sidestep bureaucracy to confront invasive species in Hawaii, the nation's extinction capital.