Unexpected slowdowns or spikes in this signal were often interpreted as knots in DNA. But now, a new study published Aug. 12 ...

It's a technology that doesn't even exist yet, but its effects could be so drastically destructive that scientists in the ...

At school, it's often presented as a tidy double helix but scientists are revealing the varied and intricate shapes of DNA ...

DNA’s chemical cousin, RNA, was the messenger that carries DNA instructions from the double helix in the cell’s nucleus to ...

At school, it’s often presented as a tidy double helix but scientists are revealing the varied and intricate shapes of DNA ...

DNA minicircles and advanced imaging techniques reveal first step to untangle DNA “We typically picture DNA as the straight double helix structure, but inside cells, DNA exists in supercoiled loops.

DNA minicircles and advanced imaging techniques reveal first step to untangle DNA We typically picture DNA as the straight double helix structure, but inside cells, DNA exists in supercoiled loops.

Researchers have controlled the evolution of E. coli bacteria in the lab in order to dramatically increase the amount of ...

Researchers, led by Penn State biologists, have comprehensively predicted the location of potential non-B DNA structures in the newly available telomere-to-telomere genomes of the great apes.