Add Yahoo as a preferred source to see more of our stories on Google. In 2006, a small airplane started buzzing each cotton field in Arizona, a thin, dust-like cloud trailing behind it. The dust was ...

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A new species of tiny parasitic worm has been discovered, and it could be used to kill insect pests in place of chemical pesticides. When new species of these worms are discovered, scientists get ...

Entomopathogenic nematodes (EPNs) are specialised, soil-dwelling parasitic worms that have emerged as potent biological control agents in modern agriculture. Their life cycle relies on a symbiotic ...