But James Watson and Francis Crick's claim was a valid one, for they had in fact discovered the structure of DNA, the chemical that ... beaming X-rays through the molecule yielded a shadow picture ...

For example, the use of small-molecule modifiers of DNA, and later dideoxy nucleoside ... biology on all levels. Determining structures of large molecular assemblies by methods including ...

What is it made of, and what is its function in living things? How do we study the molecular structure of DNA? And why do ...

The Double Helix” paints Watson and Crick as lone pioneers while downplaying the contributions of others, most notably of ...

DNA (deoxyribonucleic acid), the molecular "blueprint" carrying the genetic instructions that influence the growth, ...

Scientists have identified a new property, interface flexibility, that controls how certain molecules naturally self-organize into crystalline supramolecular networks. This significant discovery could ...

Red arrows indicate the nuclear spin axes at the positions of the N3 nitrogen atoms on the guanine (G) bases. Due to the helical structure of DNA, there is an angular deviation in the orientation ...

In the double helix structure of DNA, thymine forms a base pair with adenine through ... with adenine and its presence in the genetic code highlight its significance in molecular biology.

these methods enable much higher precision in observing molecular-scale structures,” Azuma said. “We aim to refine these methods to achieve higher fidelity in stretching and immobilizing DNA ...

Covalent bonding is a widely understood phenomenon that joins the atoms of a molecule by a shared electron pair. But in ...