Lingering inflammation from viruses like COVID-19 or HIV can take a lasting toll on the brain. New research shows exactly how specific immune system imbalances lead to memory lapses and slowed ...

For many people, birdwatching starts as a quiet outdoor hobby. A pair of binoculars, a walk through a wooded trail or neighborhood park, and the simple challenge of spotting different species can turn ...

A new study shows that 20 minutes of cardio can trigger memory-linked brain waves in the hippocampus, offering the first direct evidence of this effect in humans.

Researchers found that gut microbes may contribute to memory loss by disrupting signals between the intestine and the brain.

A study in mice concluded that memory problems associated with age may be driven by our gut microbiome and that the vagus nerve may be key to reversing it.

A study published in JAMA Network Open examined the potential differences in brain function during cognitive tasks associated with recent cannabis use and lifetime cannabis use. The research team ...

Although we've all experienced the sensation of "eating" with our eyes and noses before food meets mouth, much less is known about the information superhighway, known as the vagus nerve, that sends ...

New research suggests that owning certain pets may do more than provide companionship—they could actually help preserve memory, mental sharpness, and overall brain health later in life.

The brain is always active, even during sleep. However, certain activities can engage the brain in new ways, potentially leading to improvements in memory, cognitive function, or creativity. This ...

The pursuit of maintaining sharp memory and cognitive vitality throughout life has led to remarkable discoveries about the powerful connection between diet and brain health. Recent evidence points to ...

To improve cognitive performance, make space for this cooking oil from the Mediterranean diet. Your memory and thinking skills get better.

The best fish for brain health provide healthy omega-3 fats, antioxidants, and nutrients like vitamin D that support memory and brain function.