Can your brain grow new neurons? How researchers are solving a century-old puzzle

Nature, Published online: 07 October 2026; doi:10. 1038/d41586-026-03132-w Scientists have debated for decades whether the human brain sprouts new neurons throughout life.

Scientific signal separates durable discovery from noise — and often foreshadows policy and product.

Nature reported on this under science. RedScroll surfaces the signal with an extractive brief — not a reprint of the original article. Read the source for full reporting.