Cow’s milk naturally contains sugar, but it's not the same as artificial sweeteners you find in other drinks. The sugar found in cow milk is called lactose which is a natural carbohydrate. What is ...

In 2023, Khai Pham left his job at an orthodontics start-up to create Milky, a supplement that contains about 20 percent more lactase than a Lactaid Fast Act tablet but is half as thick and can ...

The versions of the lactase gene behind lactase persistence are believed to have emerged in populations in Europe and Africa between 5,000 and 10,000 years ago, around the same time humans on ...