Humans have been poisoning rodents for centuries. But fast-breeding rats and mice have evolved resistance to earlier poisons.

The slow-acting formula allows cockroaches to carry the poison back to their nests, spreading the effect and thoroughly eliminating the infestation. Long-Lasting Protection: Continuous Cockroach ...

The £700million Scottish salmon farming industry is facing a crisis of confidence after scientists warned that its fish contains higher levels of pollutants than the wild variety. The ...

“I suspect the poison is either strychnine or another fast-acting poison based on the appearance of the stomach contents,” said Dr. Anne Justice-Allen, the department’s wildlife veterinaria ...

“I suspect the poison is either strychnine or another fast-acting poison based on the appearance of the stomach contents,” said Dr. Anne Justice-Allen, the department’s wildlife veterinarian. Fritz ...