Human DNA constantly refolds in 3D space, and these looping dynamics regulate gene expression and cell identity.

Every time a cell divides, it must copy its entire genome so that each daughter cell inherits a complete set of DNA. During that process, enzymes known as polymerases race along the DNA to copy its ...

When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular ageing, cancer, ...

OKLAHOMA CITY (KFOR) — A new forensic process is helping investigators across Oklahoma identify remains in cold cases dating back decades — including a Canadian County case involving a woman who had ...

An Erie County judge has ordered DNA testing on evidence from a 1993 murder case. Willie James Hardy, 67, is challenging his conviction for the strangulation death of his former girlfriend, Deborah ...

For years, the federal government has been amassing DNA profiles of noncitizens. But recently released Customs and Border Protection (CBP) data reveal that officials knowingly collected the DNA of ...

A modular metamaterial mimics DNA geometry to combine twist compression, tunable stiffness, fast recovery, and reusable shock absorption for robotics and impact systems. (Nanowerk Spotlight) Across ...

BOGOTA (Reuters) -Scientists in Colombia have discovered a previously unknown lineage of human beings after fully sequencing the DNA of ancient remains excavated at archeological sites near the ...

This transcript has been edited for clarity. For more episodes, download the Medscape app or subscribe to the podcast on Apple Podcasts, Spotify, or your preferred podcast provider. Dr Liu is a ...

Students take samples of water and the microscopic creatures within at the Alviso Marina County Park. (Image by Erika Cardema) At the Alviso Marina County Park, reddish-brown water laps at the edge of ...