HealthWe may finally know how the placebo effect relieves pain A brain circuit discovered in mice could explain why placebo treatments ease pain in people ¿ìè¶ÌÊÓÆµ
HealthRetinol's anti-ageing effects may work by changing your skin microbes Retinol, which is commonly added to anti-ageing skincare products, may improve hydration by interacting with bacteria on the skin ¿ìè¶ÌÊÓÆµ