One day in September, I stood in front of my open refrigerator, ravenous but unable to figure out what I should eat. I was worried that whatever I chose to eat would cause the new app on my phone to ...

In a small but revealing study, scientists discovered that tears strongly mirror blood glucose and saliva may reflect vitamin D status. This could lead to less invasive ways to monitor chronic health.

If you've ever paid attention to food labels, you've likely noticed that many ingredients, such as high fructose corn syrup, end with the suffix "ose." This is because this suffix is one way ...