The human brain runs on a tight energy budget. Despite making up only 2% of our body weight, it devours around 20% of our ...

Hundreds of cubes of human brain tissue help scientists to chart the energy-making capabilities of various brain regions.

Columbia scientists mapped brain mitochondria for the first time, revealing how energy shapes memory, mood, and mental health ...

Organoids have revolutionized science and medicine, providing platforms for disease modeling, drug testing, and understanding developmental processes. While not exact replicas of human organs, they ...

The first brain mitochondria map has been assembled by scientists in what could be the key to unraveling age-related brain ...

New insights have emerged into how the human brain develops. Two genes that are unique to humans work together to influence ...

This model could influence pharmaceutical testing, particularly benefiting drug safety for pregnant women. Microglia are special cells in the human brain ... Retinal organoids—one of the first ...