Researchers at Bar-Ilan University have discovered that changing just one letter in DNA can completely alter sex development ...

DNA's four chemical bases can encode vast quantities of data, and the strict pairing rules that govern the double helix offer a built-in mechanism for locking and unlocking messages at the molecular ...

Scientists developed a charge-free polymer-DNA complex that boosts cellular DNA uptake 14-fold in mice, avoiding the harmful inflammation caused by current methods. Many existing options rely on ...

According to the RNA world hypothesis, life began when RNA molecules evolved the ability to make more copies of themselves. Now we have discovered an RNA molecule that is almost capable of this – it ...

Many people assume shelters only house mixed‑breed dogs, but one Reddit post is telling a very different story. Shared by user WereBully, the post features images of a brown spaniel dog swimming, ...

Figure 1. Design and synthesis of circAMO . (a) Synthesis of a single-molecule ring by rigid regulation of selectivity; (b) Schematic diagram of circAMO design; (c) Synthesis of circAMO; (d) ...

A new fluorescent sensor is giving scientists an unprecedented view of how cells respond to DNA damage, capturing the repair process as it unfolds in real time. The tool, developed at Utrecht ...

James D. Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped light the long fuse on a revolution in medicine, crimefighting, genealogy and ethics, has died. He was 97. The ...

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. Scams: Who they happen to and how. Hear true stories on The ...

For James Watson, DNA was everything — not just his life's work, but the secret of life itself. Over his long and storied career, Watson arguably did more than any other scientist to transform a ...

James D. Watson, whose role as co-discoverer of the structure of the DNA molecule in 1953 made him one of the key figures in the rise of molecular biology as well as the obvious choice to be first ...

FILE - President of the Russian Academy of Sciences Vladimir Fortov, right, returns a Nobel prize medal which was sold at auction to a Russian businessman, to U.S. Nobel laureate, biologist James ...