Health

Worried about getting a cold or the flu? For many of us, the knee-jerk action is to take a big dose of daily vitamin C. For many years, C has been the...

Thirty years after scientists coined the term “hygiene hypothesis” to suggest that increased exposure to microorganisms could benefit health...

Why bother? That really is the big question facing us as individuals hoping to do something about climate change, and it’s not an easy one to answer...