The promise that aging can be defeated is centuries old, and many biological approaches keep cropping up in medical science. It seems only natural to suppose that our bodies age because our cell...

In the wake of the COVID pandemic, the prospects of increased well-being are a problem. The last two years exposed people to disruptions that led to increases in anxiety, depression, loneliness,...

No one has difficulty knowing when the sensation of pain is present, but why we feel pain and what to do about it is quite mysterious. There are no pain nerves per se. The same nerves that trans...