A rock measuring 900 meters is on a journey through our solar system, providing what is arguably one of the strongest pieces ...

All the essential ingredients to make the DNA and RNA underpinning life on Earth have been discovered in samples collected ...

On Monday, a paper announcing that all four DNA bases had been found on an asteroid sparked a lot of headlines. But many of ...

In back-to-back studies published in Nature, researchers from Purdue University and Columbia University report a naturally ...

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 ...

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 ...

Scientists have discovered all five nucleobases that make up DNA and RNA in samples collected from the asteroid Ryugu. This ...

Researchers show small molecules that alter RNA structure have greater functional impact than those that only bind, offering ...

Sunburn has traditionally been attributed to UV-induced DNA damage. However, a new study reveals that RNA, another vital cellular molecule, plays a major role in triggering acute sunburn reactions.

A team at UT Southwestern Medical Center has identified a structural trick that lets viruses translate their genetic code inside human cells, even when that code is riddled with “bad” codons the host ...