Double-helix molecules are frequently encountered in biological and synthetic organic systems, where they typically provide improved strength and better electrical properties relative to materials ...

To what lengths is a scientist willing to go to become successful? For anyone who has ever had experience with scientific research, it becomes evident that science is a commitment that requires a ...

Diagrams: Short section of DNA, 1951 -- Chemical structures of the DNA bases, 1951 -- Covalent bonds of the sugar-phosphate backbone -- Schematic view of a nucleotide -- Mg** ions binding phosphate ...

Exactly 66 years ago, on April 25, 1953, Francis Crick and James Watson published their famous article that showed that the shape of DNA is a double helix. They weren’t able to see DNA directly - it’s ...

This month marks the centenary of the birth of Rosalind Elsie Franklin, who was born in Notting Hill, London, on July 25, 1920. Her experimental studies on the structure of DNA gave rise to the double ...