The animal kingdom is full of extraordinary feats, but perhaps no phenomenon is more captivating than the ability of some creatures to regrow lost body parts. Regeneration is a marvel of nature ...

Here is a eight animal species who can regenerate their body parts. Salamanders tend to regrow their tails, weeks after dropping the old one and the new appendage is fully functional. But some species ...

This lesson is about some of the things animals do to keep what goes on inside their bodies perfectly balanced, and few things are more important to keep balanced than body temperature.

which is common in animals and in which body temperature and energy use drops. Ageing is a complex phenomenon that we’re just starting to unravel Sinisa Hrvatin, researcher at MIT “Although ...