Thymine (T) is a key nucleobase in DNA, forming base pairs with adenine and contributing to the genetic code. Learn about its structure, properties, and biological significance.

Neural networks are computing systems designed to mimic both the structure and function of the human brain. Caltech ...

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

DNA doesn’t knot under stress. A new study finds it coils into plectonemes, reshaping models of genome mechanics. For decades ...

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

DNA is the foundation of all organisms and is responsible for development, function, growth and reproduction. Let's break down some biology and learn more about this nucleic acid and what it does.

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

DNA aptamers are powerful molecular tools in biosensing, bioimaging and therapeutics. However, a limited understanding of ...

In the study, published June 21 in Nature, the researchers used high-resolution imaging techniques to reveal the novel and complex structure of a DNA molecule they created that mimics the activity ...