Medically reviewed by Steffini Stalos, DO Key Takeaways 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 ...

Urine colors can change with a person’s health and habits, as well as with a urinary tract infection or after eating certain foods. Clear urine may mean they drink too much water, while dark brown ...

Here’s a scary scenario: You’ve been put in charge of air traffic control at Newark airport near New York. You need to make sure every plane can taxi between the runway and its gate without hitting ...