Genetics define what color our hair is as well as other physical characteristics. A growing body of scientists suggests that there is strong relation between drug addiction and heredity through genes. Do you find it rational?

Meet some of the most influential scientists and their feats of the past year in the areas of genetics, physics, medicine, and more!

The day will come that we will print out our own body parts. Really. This is called bioprinting and with the advent of 3D printing it’s gonna be the next breakthrough in the medical history. Be patient and choose the right page orientation when time comes. See how it works.