Kanazawa University and colleagues have achieved a breakthrough in understanding sperm DNA packaging. Using high-speed atomic force microscopy (HS-AFM), they captured the real-time process of ...

The flowerpot snake, one of the world's smallest snakes, has some unusual distinctions. Also known as the Brahminy blind ...

Down syndrome is a genetic disorder caused by an extra chromosome 21, affecting brain and body development. It leads to cognitive delays, physical differences, and health challenges. World Down ...

Longtime DC Comics fans know how complex their continuity is. And that’s putting it mildly. While their rival Marvel Comics has had a pretty linear continuity since its inception, DC has ...

The research reveals that this sex-based difference can be traced to a gene on the Y chromosome. The discovery, published on March 12 in Science Advances, not only showcases the critical need to ...

All enzymes for cloning were from Thermo Fisher Scientific (Waltham, MA, USA). Briefly, DNA fragments were amplified with Phusion High-Fidelity DNA Polymerase andorigo primers (Sigma–Aldrich, St.

In its case against Bryan Kohberger, the man accused of killing four University of Idaho students in November 2022, the prosecution’s most important piece of evidence may be a DNA sample taken ...

Half of the human beings alive today are descended from the Yamnaya culture, a group that lived in what is now Ukraine 5,000 years ago, according to new DNA research led by David Reich, a geneticist ...

The small study in patients with a rare disorder that causes liver and lung damage showed the potential for precisely targeted infusions. By Gina Kolata Researchers have corrected a disease ...