The shape of your DNA was discovered on this day

Arizona's Morning News

The shape of your DNA was discovered on this day

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Published on Feb 28, 2025, 8:22:33 AM
Total time: 00:01:12

Episode Description

On this day in 1953, the double-helix structure of DNA was discovered by James Watson and Francis Crick. 

More about Arizona's Morning News

Start your morning off right with Arizona's Morning News. You'll be informed with the very latest on what's going on in the Valley, Arizona, nation and throughout the world. Jim Sharpe is a native Arizonan. LaDona Harvey brings decades of experience.