Drivers apply window tint for a variety of reasons but can a tint be illegal? Here's what Florida's laws say about tinting ...

Clear urine may mean you are drinking more water than your body needs. Dark yellow or brown pee usually means you're dehydrated. Pink or red pee could mean there's blood in it, which might be a sign ...

Eye color is determined by the amounts of melanin, pheomelanin, and eumelanin in the iris. Babies' eye color may change until about 1 year old, as most pigment is produced in the first six months.

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.