"I'm grateful to be here and to be celebrating my 60th birthday," she said. "I'll be in Sri Lanka doing the first two weeks of Brain Tumour Research's 99 Miles in November challenge, walking to raise ...

Learn how FCS causes difficulty with thinking and memory, and how you can manage brain fog with strategies like diet, ...

Vitamin deficiencies, especially B12, can cause brain fog, forgetfulness, and even dementia-like symptoms. Learn how nutrient deficiency leads to memory loss, early warning signs, and practical ways ...

Iron and vitamin D deficiencies are silently impacting Australian's energy, mood and overall wellbeing, with women and teenage girls particularly at risk.

It's one of medicine's biggest mysteries — why sometimes our immune system attacks our own bodies. Autoimmune diseases affect ...

Ever worried that skipping breakfast might leave you foggy at work? Or that intermittent fasting would make you irritable, ...

Sleep isn't just rest, it's a crucial biological process. It keeps your mind sharp, your thoughts clear, and your reactions ...

An expert explains how just minutes in nature can restore focus, lift mood, and help the brain recover from the fatigue of ...

Omega-3 fatty acids are found in many foods, including fish and nuts. This essential nutrient is crucial for maintaining ...

In TODAY.com's Expert Tip of the Day, a psychologist reveals a simple morning routine to avoid winter depression and boost mental health.

For Rachel Herz, nothing is sweeter than the smell of… skunk. Herz traces this strange predilection back to a car ride one balmy summer afternoon when she was 5. "The sun was shining, the cicadas were ...