20 Amazing Science Tattoos That Will Make You Want To Get Inked

4. Fibonacci Nautilus

The Fibonacci sequence is a series of numbers where a number is found by adding up the two numbers before it. Starting with 0 and 1, the sequence goes 0, 1, 1, 2, 3, 5, 8, 13, 21, 34 . For some reason, Fibonacci numbers seem to govern nature, and they crop up all over the place.

3. Watercolour Dopamine Molecule

Dopamine is a neurotransmitter and the main driver behind our feelings of desire, whether that be for sex, drugs or rock 'n' roll, and has a major role in the brain's reward systems, allowing us to feel gratification and enjoyment. It is dopamine that makes us go out there and get what we want and plays a part in making us feel good when we get it.