Separating Scientific Evidence From Marketing Hype. In recent years, freeze-dried birch sap has gained remarkable popularity under the label of a“superfood,” boasting claims ranging from skin beautifi ...

When it comes to hoisting water, plants are real power lifters. For a tall tree, slurping hundreds of liters of water each day up to its leaves or needles, where photosynthesis takes place, can be ...

Opinions expressed by Digital Journal contributors are their own. According to the World Health Organization, it is estimated that one in ten medical products circulating in developing countries are ...