Add Yahoo as a preferred source to see more of our stories on Google. Double-strand breaks in DNA can be deadly. Victor Golmer/iStock via Getty Images Plus Your DNA is continually damaged by sources ...

For many years, scientists have known about one of the most fundamental processes in biology, where cells use a DNA sequence to transcribe an RNA molecule, and use that to generate a protein. But ...

RNA is one of the bodies most vital molecules, and it comes in a few forms. For example, messenger RNA fills an essential role in gene expression by copying the sequences of active genes, which are ...

Zymo Research Corp., a pioneer in biotechnology, proudly announces the launch of the Quick-DNA/RNA™ Water Kit. This product provides reliable total DNA/RNA recovery from water samples, establishing a ...

"New method uses DNA barcodes for high throughput RNA and protein detection in deep tissue." ScienceDaily. www.sciencedaily.com / releases / 2025 / 03 / 250311121315.htm (accessed April 5, 2026).

We’re celebrating 180 years of Scientific American. Explore our legacy of discovery and look ahead to the future. In 1957, just four years after Francis Crick and other scientists solved the riddle of ...

This image illustrates the chemical structure of a purine molecule, highlighting the numbering of the carbon and nitrogen atoms. The purine structure consists of a pyrimidine ring (positions 1 to 6) ...

Your DNA is continually damaged by sources both inside and outside your body. One especially severe form of damage called a double-strand break involves the severing of both strands of the DNA double ...