It can be difficult to stay healthy, especially if you have a hectic schedule, a busy work life, or a long list of to dos and responsibilities. But shifting your diet and your daily routine in small ways can lead to a healthier lifestyle...

At first glance, you may think that a light year is a measure of time given that it has the word year in it. Light years are actually a measure of distance that uses light as a standard. If you have ever told a friend you are about five...