These important questions are carefully selected by subject experts to help students prepare effectively for the upcoming ...

Next time you're on social media consider this: one study evaluating influencer posts on Instagram found that 86 percent of nutrition content didn’t cite any scientific sources—and other research ...

Exhaustion is the number-one sign of a vitamin D deficiency. So if you’re feeling tired—even when you’ve gotten enough sleep—it may be worth letting your doctor know. Another sign is sweating more ...

Fad diets come in all flavors: Some ban grains and fruit, while others are based on eating mostly cereal or fruit. Welcome to the confusing world of ultra popular — and often wild — weight loss plans.

Khaled El-Enany, the agency’s first director-general from an Arab state, will lead the UN’s education, science and cultural organization through one of its most severe tests.

New! Sign up for our free email newsletter.

1 Voting power varies on certain matters pertaining to the General Department with use of the Fund's resources in that Department. 2 Percentages of total votes (5,041,052) in the General Department ...