One of the biggest quests in biology is understanding how every cell in an animal's body carries an identical genome yet ...

From a Hercules beetle tough natural armor to a sea anemone’s soft fluid-filled body, nature boasts a variety of skeletons. A circa-1910 x-ray photograph of pot-bellied seahorses shows their ...

PRACTICAL courses dealing with animals are a strong feature in the teaching of elementary zoology such as is required for medical students. Many guides, dealing with suitable local animal types, have ...