Replacing one sugary drink a day with water dramatically reduces your diabetes risk.

Noise, such as on an airplane, changes the way you taste your food.

More sex does not necessarily lead to greater happiness.

Antarctica’s ice sheet is losing weight, and it’s not good news.

While L-arginine is regarded as only a “semi-essential” amino acid, its actions make it extremely useful for a range of people.

Cacao, not chocolate, can help keep you alert in the afternoon.

Coffee can act as an antioxidant and so can the by-products of coffee manufacture.

You can erase those songs that get stuck in your head by chewing gum.

The way you think about time can be a big factor in achieving your goals. Read more.

Texting strangers can help reduce pain.

Just walking for two minutes an hour can combat the negative effects of sitting.

Eating healthy food before shopping makes you more likely to make healthy food purchases.