And that makes this a perfect excuse for a big 3D printer — you can ideally make a helix model in your computer and then print out the exact same shape. We’d like to see a lot more detail ...

To succeed in science, a scientist must be both competitive and willing to make his or her research a priority. One film that successfully depicts the competitive nature of scientific research and the ...

Crick and Watson were trying to build a 3D model of the DNA molecule ... are two strands that coil around each other to form a double helix. The two threads are held together by bonds between ...

Note that because the two polynucleotides that make up double ... helix. Around the same time, researchers James Watson and Francis Crick were pursuing a definitive model for the stable structure ...

1916) and Rosalind Franklin were also studying DNA. The Cambridge team's approach was to make ... to the model, so that matching base pairs interlocked in the middle of the double helix to keep ...

Researchers have identified an ancient RNA-guided system that can target DNA, potentially expanding the genome-editing toolbox.