The Manila clam, an invasive species originating in Asia, has been reported in Massachusetts along the northwestern Atlantic ...

The first-ever transmissible cancer to spread among fish in a freshwater setting has been discovered among brown bullhead ...

According to the study, previously known naturally transmissible cancers have been found in dogs, Tasmanian devils, and bivalve mollusks, such as clams and mussels. And now, scientists can add catfish ...

Discovery sheds light on how cancer can spread in the wild, raising questions about where the cancer originated, and how it ...

Manila clams, a popular global delicacy known to also be invasive, could come to the Chesapeake Bay — but might not ...

EVEN though the two dams spanning the river in Bedford, Pennsylvania, were old, troublesome and functionally useless, locals ...

A tiny, nearly invisible crustacean is quietly reshuffling the food webs of European lakes and rivers, and new research ...

Transmissible tumors have been reported in a handful of animal species, but never before among fish. Is it possible in humans ...

A team of Vermont researchers has discovered that mysterious black skin lesions afflicting catfish in Lake Memphremagog and ...

Scientists found the fourth type of transmissible cancer, and the first in a fish: a melanoma whose tumor cells spread ...

Researchers have discovered a contagious cancer in catfish – just the fourth example of tumour cells that spread naturally ...