149. Gut Toxin Triggers MS, Toxic Fruit = Anti-Aging Skin, Slow Down Heart Age With Light

Summary: Headlines: Bacterial Toxin May Trigger Multiple Sclerosis Onset and Relapse - Neuroscience News (00:57) This iridescent coating could cool your house without air-conditioning | FastCompany (06:20) This Toxic Fruit Could Hold an Anti-Aging Skincare Breakthrough | Inverse (12:28) "Smart" bandage could one day monitor and medicate chronic wounds | New Atlas (16:55) Light therapy could be the key to slowing down heart aging | Interesting Engineering (21:57)