Based on this information, Watson and Crick made a failed model. It caused the ... This way DNA can reproduce itself without changing its structure -- except for occasional errors, or mutations.

In fact, Watson and Crick were worried that they would be "scooped" by Pauling, who proposed a different model for the three-dimensional structure of DNA just months before they did. In the end ...

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 encodes instructions for building and replicating almost all ...

Around the same time, researchers James Watson and Francis Crick were pursuing a definitive model for the stable structure of DNA inside cell nuclei. Watson and Crick ultimately used Franklin's ...

Crick and Watson were trying to build a 3D model of the DNA molecule. But they were not the only ones working on finding its structure. They were competing with a team at King's College London ...

Watson and Crick work feverishly to construct their model of DNA, as they know that there are other scientists around the world who are working towards the same goal. When Nobel laureate Linus Pauling ...

[REUTERS/YONHAP] Watson, Crick and the overshadowed Franklin The discovery of DNA’s double-helix structure is often ... and ...

laid the foundation for James Watson's and Francis Crick's DNA model. When word spread that Watson and Crick had solved the structure, Chargaff wrote to Maurice Wilkins, who worked with Rosalind ...

Our findings also demonstrate that the rules of complementarity that Watson and Crick defined in their iconic double-helical model of DNA structure need to be expanded. In the model proposed by ...

From these bits of information, Watson and Crick built up a hypothetical structure of the DNA molecule that appeared to take into account all of the observations then available. Ther model ...

named after James Watson and Francis Crick, who first proposed the double helix structure of DNA. In this type of pairing, adenine (A) forms two hydrogen bonds with thymine (T) in DNA or uracil (U) in ...

Researchers had long known about DNA, deoxyribonucleic acid, and about genes, but the structure of the molecule and how it worked remained hidden. The Watson- Crick model revealed DNA as having a ...