Don Juan Pond is a mysterious lake in Antarctica that contains so much calcium chloride, it doesn't freeze in subzero ...

Dry eye syndrome can cause several side effects, some of which can affect your vision. It’s important to seek treatment before the condition becomes severe, as it can cause permanent damage. Dry eye ...

It was the second highest tsunami ever recorded on Earth,” says Aram Fathian, a researcher at the University of Calgary and ...

If you’re (un)lucky, you may even see a timber rattlesnake sunning on a rock on one of the first warm days of the season.