That tingling in your hands isn't normal. Our expert guide explains the real causes of carpal tunnel syndrome and walks you ...

Air pollutants like ozone and nitrogen dioxide can cause inflammation in the nerves that play a role in migraines. Bright sunlight can also be especially bothersome, likely due to heightened ...

For thousands of years, humans have hunched over to light fires, care for our children and harvest plants. But the modern version of this position — curving forward from focus […] ...