Michelle Keegan is pregnant! Actress, 37, is expecting her first baby with husband Mark Wright EXCLUSIVEGisele Bundchen, 44, puts her bump on display in skimpy bikini during beach day with Joaquim ...

As early as 1943 Oswald Avery proved what had been suspected: that DNA, a nucleic ... picture of the molecule's structure, by how the X-rays bounced off its component parts. Franklin, a shy ...

DNA is essentially a storage molecule. It contains all of the instructions a cell needs to sustain itself. These instructions are found within genes, which are sections of DNA made up of specific ...

For the first time ever, scientists have captured a single DNA molecule replicating on video — and it’s changing the way we think about the entire process. One of the most surprising findings ...

Messenger RNA (mRNA) is a subtype of RNA. An mRNA molecule carries a portion of the DNA code to other parts of the cell for processing. mRNA is created during transcription. During the ...