Running fixes what junk food breaks in the brain New research reveals that exercise counteracts the mood-damaging effects of a Western-style diet through specific gut and hormonal mechanisms. Running restored metabolites tied to mental well-being and balanced key hormones like insulin and leptin. However, poor diet limited the brain’s ability to generate new neurons, showing diet still matters for full brain benefits.
https://www.sciencedaily.com/r....eleases/2025/10/2510

Brain fog during menopause? Here’s what’s really going on Menopause brings profound shifts not just in hormones but in the very structure of the brain. Scientists have found that gray matter in regions tied to memory and thinking can shrink, while white matter may show damage linked to blood flow issues. Yet there’s hope — evidence points to partial recovery and adaptive changes postmenopause.
https://www.sciencedaily.com/r....eleases/2025/10/2510

Feeling stressed? Science finds a simple way to take back control Feeling in control may be the key to conquering daily stress. Penn State researchers found that people were 62% more likely to resolve everyday hassles on days when they felt greater control. This link grew stronger over time, suggesting we get better at managing stress as we age. Simple actions like setting priorities and reframing challenges can help boost that sense of control and reduce overall stress.
https://www.sciencedaily.com/r....eleases/2025/10/2510

Stanford scientists grow thousands of mini human brains using common food additive Stanford scientists have solved a long-standing challenge in growing brain organoids by using a simple food additive to keep them from sticking together. The breakthrough enables the production of thousands of identical mini-brains at once, making large-scale testing and research possible. This leap could revolutionize how we study brain development and screen drugs for side effects. The discovery opens new paths to understanding and treating disorders such as autism and schizophrenia.
https://www.sciencedaily.com/r....eleases/2025/10/2510

Your brain’s power supply may hold the key to mental illness Groundbreaking Harvard research is exposing hidden energy failures inside brain cells that may drive major psychiatric conditions. By studying reprogrammed neurons, scientists are revealing how cellular metabolism shapes mood, thought, and cognition. The work calls for abandoning rigid diagnostic categories in favor of biology-based systems that reflect true complexity. It marks a decisive shift toward preventive and precision mental healthcare.
https://www.sciencedaily.com/r....eleases/2025/10/2510