Recent Contributions

• Can this nasal spray slow down Alzheimer's? One couple is helping scientists find out
• Vagus nerve stimulation may tame autoimmune diseases
• These neurons in the abdomen help form the gut-brain connection
• Alzheimer’s timeline shows changes start as trickle, become torrent
• A protein called Reelin keeps popping up in brains that resist aging and Alzheimer’s
• A scientist took a psychedelic drug — and watched his own brain 'fall apart'
• In Havana syndrome patients, NIH scientists find no physical trace of harm
• Recent gaffes by Biden and Trump may be signs of normal aging — or may be nothing
• A little electric stimulation in just the right spot may bolster a damaged brain
• Salty much? These brain cells decide when tasty becomes blech