Early studies hint that a nerve block in the neck could help restore long COVID patients' sense of smell, but more research is needed. When you purchase through links on our site, we may earn an ...

Dead batteries could soon find a second lease on life thanks to a new chemical injection. One of the problems with lithium-ion batteries is that, over time, they slowly lose their charging efficacy, ...

KAIST researchers unveil a new cancer therapy that reprograms immune cells inside tumours, eliminating lab-based CAR ...

When a person suffers a stroke, physicians must restore blood flow to the brain as quickly as possible to save their life.