Myelin is a lipid sheath that insulates nerve fibers carrying signals throughout the brain and body. When this sheath becomes damaged, the passage of these crucial signals is disrupted, leading to ...

In 2025, baby KJ Muldoon became the first person to receive a personalized gene editing treatment, which likely saved his ...

In a major advance, researchers have successfully corrected genetic mutations in neurons with a single injection into the brains of a mouse model. This technique did not completely reverse the disease ...

A gene mutation linked to schizophrenia may cause the brain to cling to outdated beliefs by disrupting a key decision-making ...

The domestication of horses is a much more recent even compared to other domesticated species; horses were domesticated about 4,500 years ago, which was about 5,000 years after the domestication of ...

Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. With a growing human population and rising living standards, demand for animal-derived ...

Over the past century, worldwide consumption of food-animal products such as meat, milk, and eggs has steadily grown due to increases in global population and per capita income that fuel demand for ...