The X and Y chromosomes, commonly referred to as the sex chromosomes, are one such pair. They determine the biological sex, reproductive organs, and sexual characteristics that develop in a person.

In a study published in Nature Mental Health in 2023, researchers reported that they had identified genes commonly inherited ...

Beyond its necessity for speech, chewing, and taste, the tongue reveals amazing details about our personalities, cognitive capacities, and intelligence ...

Bipolar disorder is a complex psychiatric disorder, characterized by fluctuations between episodes of (hypo)mania and ...

Genetic information is stored in chromosomes, which can be thought of as different volumes of our genetic encyclopedia. Humans have 23 pairs of chromosomes. Each pair is made up of one copy of a ...

Jan. 20, 2025 — Researchers have profiled the molecular structure and features of a key part of the deadly Nipah virus. Experiments in cells showe how changes in the viral polymerase -- a ...

Jan. 17, 2025 — A new study has found older-looking brains in adults with sickle cell disease, helping to explain the cognitive challenges experienced by such individuals. A brain image from a ...

Genetics is the branch of science concerned with genes, heredity, and variation in living organisms. It seeks to understand the process of trait inheritance from parents to offspring, including ...

Moreover, firstborn children have also been found to be smarter, but only because parents tend to have higher standards for them than their younger children. Many factors lead to a child's ...

Comparison of that ancient DNA with modern human DNA showed that the two species had interbred and that people today still ...

Smartwatches that can collect physical and physiological data on users could be potentially interesting tools in biomedicine ...

After hours: January 17 at 4:42:03 PM EST Loading Chart for MYGN ...