Category Biology

How do we see colours?

The classification of different types of light is done based on their wavelength, which can be anywhere from many meters in between each wave peak to lengths as short as the diameter of an atom. From high-energy short-wavelength light waves like cosmic and gamma rays to low-energy long-wavelength light waves like radio waves, the electromagnetic spectrum is vast.

DNA decoding our past….

Do you ever wonder who your ancestors might be? Where did they come from? Do all of us originate from the same population? If yes, how do we know that? Find out the answers to these questions in the amazing field of Population genetics.