During DNA replication, the classic double helix can temporarily rearrange into an alternative structure known as a DNA three-way junction (3WJ). These configurations form a well-defined central ...

Explore the groundbreaking contributions of 10 female scientists who shattered barriers and reshaped our world. Discover their discoveries and inspiring legacies.

Test your knowledge of groundbreaking American scientists and their inventions with our quiz! Discover facts about Thomas ...

INCREASING attention has been directed in recent years to the effects of freezing and thawing on the structural and functional integrity of various biological materials, especially from the point ...

Franklin W. Stahl, an American molecular biologist whose landmark 1957-58 experiment with colleague Matthew Meselson revealed how DNA replicates, helping pave the way for a revolution in genetics ...

Infomercial channels are riddled with the next-best hair-loss solution, but those toupees, ointments, and hair plugs might ...

In the third in his special series of articles exploring the enduring legacy of Tutankhamun, Zahi Hawass searches for the boy ...

Come take a stroll along one of London’s most charming riverside paths. Strand-on-the-Green, opposite Kew, is ridiculously ...

Test-tube synthesis of the double helix that controls heredity climaxes a half-century of effort by biochemists to re-create biologically active giant molecules outside the living cell ...

Ultraviolet (UV) rays from sunlight can cause DNA damage that leads to skin aging and cancer. Fortunately, our bodies have a ...