A thin band of light from Cristian Lucanas's headlamp pierces the blackness of a Philippine rainforest as he digs through the underbrush before gently scooping up a cockroach with his bare ...

Cockroaches are most homeowners’ nightmares. This is because where one is seen, there are more that are hiding in the cracks and crevices of the home. Because they are such survivors, eradicating the ...