LifeTiny nematode worms can grow enormous mouths and become cannibals One species of nematode worm turns into a kin-devouring nightmare if it grows up in a crowded environment with a poor diet News
LifeAre there really freshwater manatees thriving deep within West Africa? Manatees or sea cows usually inhabit coastal waters, but rumour has it that some are hiding out in Upper Guinea. A scientific expedition goes in search of them Features