To actually visualize the double-helical structure of DNA, researchers require special ... To see chromosomes in this way, scientists must first use a chemical process that attaches the ...

But James Watson and Francis Crick's claim was a valid one, for they had in fact discovered the structure of DNA, the chemical that encodes instructions for building and replicating almost all ...

DNA (deoxyribonucleic acid), the molecular "blueprint" carrying the genetic instructions that influence the growth, ...

Researchers have uncovered a way to manipulate DNA at the atomic level using electric field gradients to control nitrogen nuclear spins. Their findings suggest that DNA could be used as both a storage ...

The way the body ages could be more resilient than previously thought, a new study suggests.

In the double helix structure of DNA, thymine forms a base pair with adenine through ... with adenine and its presence in the genetic code highlight its significance in molecular biology.

Every cell in your body contains the same genetic sequence, yet each cell expresses only a subset of those genes. These ...

A team has unearthed new findings about what happens during the minutes and hours after a cell divides, expanding our understanding of human biology -- and potentially leading to better medicines.