On this day in 1953, scientists James Watson and Francis Crick announced that they had discovered the double-helix structure of DNA, the molecule that carries human genes.
On February 28, 1953, two scientists, James Watson and Francis Crick, announced they had figured out the structure of DNA. DNA or deoxyribonucleic acid, is the ...
More than 2.3 million ancient genetic switches discovered in plants reveal how key growth controls endured 300 million years ...
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