What is déjà vu and why it happens? Déjà vu is a French term which means already seen. As its name suggests it’s the feeling that what am I seeing this time has happened before or already…
Basic Science
446 Articles
Why does the moon change its shape? The moon does not change its shape by itself. How much of it we can see that actually changes. The moon is not luminous (not produces its own…
Why do we get Goosebumps? This Goosebumps characteristic of us is purely inherited from our ancestors but we also get them during any strong emotion or when it is cold. When our ancestors felt cold, their adrenal…
How did teeth evolve? Most of the babies when born they don’t have any teeth to show. Our teeth are hard as well as tough we can eat anything easily…
How do camels survive in the desert? Have you ever heard about adaptation? Adaptation is the feature in animals that help them to survive in their habitats. Camels can easily live in…
Why does our hair turn gray as we grow older? Our hair is basically made up of keratin; it is a no colour protein. Before our hair comes out of the skin,…
What causes an itch on your body? Itchiness, this feeling comes from your brain. When a mosquito bites us, or poison ivy touches our skin, our skin releases chemicals that cause irritation….
Isn’t it fascinating how our world is filled with wonderful magical creatures. Some weigh more than 100 pounds, while others could give you deadly wounds. Some are so fast that…
The Science of Skin – Interesting Facts about Skin Skin actually has 3 layers- epidermis, dermis and the subcutaneous fat. The epidermis is the skin that we can see; In the dermis,…