Animals · Biology

Evolution of Brain – Where did our brains come from?

Brain evolution occurred over billions of years. It to develop from a simple neural network in comb jellies etc.

Animals · Biology

11 Amazing facts about Butterflies.

Nature has created many beautiful masterpieces, but a butterfly is the most beautiful and colorful masterpiece. The vivid colors of butterfly wings are so life like that sometimes people call them "flying flowers". Do you know, butterflies live everywhere in the world, except Antarctica. Here we have some other amazing facts about butterflies that may surprise you.