The newfound realization that the fish are moving through estuaries "is just one more reason that northern pike are a poster child of what makes a formidable invasive species," said Peter Westley ...

Kozhikode: Brain arteriovenous malformation (AVM), a condition often requiring open skull surgery, can now be treated without invasive procedures at Kozhikode Medical College. The institution has ...

That wasn't always the case, thanks to a mysterious invasive species that began popping up across the basin more than 100 years ago: the sea lamprey. It came to the Great Lakes from the Atlantic ...

The rogue invasive frog was captured a fortnight after Felipe Moretto first photographed it at the Port Arthur lavender farm. The New South Wales bushcare officer spotted the frog while holidaying ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Australians have waged a war on invasive wild rabbits for 165 years with poison, firearms, bulldozers and ...