Small and mysterious smokestack-looking mud mounds recently erected throughout Houston are garnering interest online. The ...

“Release of aquarium life is, unfortunately, a key means by which invasive species such as these crayfish are introduced,” Monica McGarrity, a senior scientist for the wildlife ...

Scientists peered into the tank, studying their pet-turned-specimen — and discovered it was a new species. Researchers in the Czech Republic purchased a shipment of Indonesian crayfish from a ...