Welcome back! For Day 4 of the challenge, let’s do a short and fun activity based around a concept called cognitive reserve.

For Day 3, we’re asking you to spend at least 20 minutes exercising for your brain. Go for a walk with your accountability ...

A sweeping genetic screen reveals how the brain is built and exposes a hidden gene behind a newly discovered childhood brain ...

Researchers in Japan built a miniature human brain circuit using fused stem-cell–derived organoids, allowing them to watch ...

Elon Musk announces Neuralink brain implants will enter "high-volume" production by 2026, helping paralyzed patients control ...

A pioneering study provides new evidence that gut microbes vary across primate species and can shape physiology in ways ...

Ellie James said her husband wasn't told freezing more of his brain tumour tissue could be used for a vaccine before he died.

This comprehensive review synthesizes a decade of human and animal research to explain how the gut and brain communicate ...

When a baby smiles at you, it's almost impossible not to smile back. This spontaneous reaction to a facial expression is part ...

Short-form video is dominant on social media, and so many of us are constantly scrolling as our algorithm feeds us ...

Evangeline Lilly says 'almost every area in [her] brain is functioning at a decreased capacity' after suffering a concussion ...

An Ashland, Massachusetts family is warning others to take the flu seriously, after their 4-year-old daughter almost died.