By creating a more true-to-life representation of DNA's environment, researchers at Northwestern University have discovered ...

that the DNA molecule exists in the form of a three-dimensional double helix. More than 50 years passed before the significance of Miescher's discovery of nucleic acids was widely appreciated by ...

Beyond the ladder-like structure described above, another key characteristic of double-stranded DNA is its unique three-dimensional shape ... a spiral shape called a helix. Around the same ...

One film that successfully depicts the competitive nature of scientific research and the sacrifices that scientists make for their careers is Life Story: The Race for the Double Helix ... up to create ...

Chances are you've seen an illustration of DNA's double-helix structure and even pictures ... cells contains the human genome -- a string of three billion A's, C's, G's, and T's.

(Image: Wikimedia Commons, CC SA 3.0) The most common type of base pairing is the Watson-Crick base pair, named after James Watson and Francis Crick, who first proposed the double helix structure of ...