Switching glasses between prescription glasses and sunglasses can be an everyday hassle if you spend a lot of time outdoors.

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...

A small cohort of turkey hunters wants more people to understand the beauty and challenge of hunting for your supper. What are your thoughts on hunting? By Jeremy Engle How do you feel about ...