In Lee Ka-lam's earthworm breeding base in Huiyang district of Huizhou city, Guangdong province, dozens of ridges are covered with a thin film in the greenhouses. Under each film is a mixture of cow ...

Breeding for worm resistance is as important as breeding for any other heritable trait, believes Wiltshire sheep grazier, Tim White. “It’s logical to keep animals that are resistant to worms as they ...

Some people pay to witness glow-worms' breeding season in June and July. It’s late at night on the South Downs as a group of ardent wildlife spotters gather round a pair of glow-worms appearing to ...