Somewhere in southeastern Mexico, an angler pulled up his nets expecting the usual haul, but what he found instead left scientists a bit worried. His catch turned out to be an Amazon sailfin catfish, ...

Fishermen in Peddakaparthi village of Chityal mandal here are in panicked state after the sudden appearance of devil fish in ...

Add Yahoo as a preferred source to see more of our stories on Google. Invasive species are all over the place, largely because of human activities. But one entrepreneur has figured out a way to reduce ...