Nucleic acids are complex biological molecules that store and transmit genetic information in all living organisms. They are essential for the survival and reproduction of life on Earth. The two main ...

DNA is fundamental to the biology of all life on Earth, but how many of us actually know what it is or what it's made of?

(Image: Public Domain) Types of Pyrimidines in Nucleic Acids There are three types of pyrimidines ... bonds and engage in π-π stacking interactions makes them suitable building blocks for creating ...

Scientists have uncovered a surprising role for calcium in shaping the building blocks of life. Their study reveals that calcium ions help determine the molecular 'handedness' (chirality) of tartaric ...