For the first time, researchers have filmed in real time the disassembly of DNA at the atomic scale. This strand separation ...

For the first time, scientists have witnessed the very moment DNA begins to unravel, revealing a necessary molecular event for DNA to be the molecule that codes all life.

In legal briefs, they say the findings by Astrea Forensics, the California-based lab that conducted the nuclear DNA analysis, ...

Once transcription is initiated, the DNA double helix unwinds and RNA polymerase reads the template strand, adding nucleotides to the 3′ end of the growing chain (Figure 2b). At a temperature of ...

DNA replication is the process by which the DNA molecule makes an exact copy of itself during cell division. The double helix unwinds, and each strand serves as a template for the synthesis of a new ...

RIVERHEAD, N.Y. (AP) — The question of whether DNA evidence can be used in the upcoming trial of a Manhattan architect charged in a string of deaths known as the Gilgo Beach killings is the ...