How Does an Epidural Work? You may have heard of the epidural – the pain-relieving anesthesia that some pregnant women get when they’re giving birth. But it has other uses, too. This procedure isn’t ...

A new USC study shows teens with higher blood levels of per- and polyfluoroalkyl substances (PFAS) measured before bariatric surgery had smaller improvements in blood sugar over five years, including ...

Soil carbon storage is a vital ecosystem service, resulting from interactions of ecological processes. Human activities affecting these processes can lead to carbon loss or improved storage. Aa Aa Aa ...