A few minutes in the microwave made a common insecticide about 10 times more lethal to mosquitoes in lab experiments. The toxin deltamethrin is used around the world in home sprays and bed nets to ...

A: If they have to use something to kill the fleas, they need to use something that is safe for people as well as the animals involved. Food-grade diatomaceous earth (DE) pumped into the burrows would ...

When it comes to killing the always aggravating mosquito, the city has a new tool if fogging is required: deltamethrin. The insecticide will be replacing the controversial malathion, which Winnipeg ...