Here are the weirdest facts about animals that I have come across:
- Axolotls can regrow their brain and spine
Axolotls can regenerate entire limbs, parts of their brain, and spinal cord without scarring. This ability fascinates scientists studying regenerative medicine.

2. Honeybees recognize human faces
Despite their tiny brains, honey bees can remember and recognize individual human faces using patterns.

3. Glass frogs have transparent skin
Some glass frogs have such translucent skin you can see their internal organs such as their heart, liver, even eggs through their bellies.

4. Lions can sleep up to 20 hours a day
Despite their reputation as fierce hunters, lions are some of the laziest big cats. They sleep or rest for up to 20 hours a day, conserving energy for short bursts of high-intensity action when hunting.
