How a gut infection might spark Parkinson's
Scientists are still unpicking the processes involved in Parkinson's. A new study ties together bacterial infection, mitochondria, and the immune system.read more
What can cause a rash under the breast?
A rash under the breast often results from skin irritation, an allergic reaction, or heat rash. Other causes can include viral and bacterial infections and skin disorders, such as eczema or psoriasis. Learn more about the possible causes here.read more
Computer use later in life may prevent cognitive decline
New research finds that using a computer and playing games, among other activities, can significantly reduce the risk of mild cognitive impairment.read more