Expandable garden hose review update 02:46 There's a new breed of as-seen-on-TV expandable garden hoses that promise to be lighter, easier to use and will never kink. Consumer Reports checked out the ...

Expandable Hose Makers Roll Out Upgrades 01:59 The hoses were popular when they first were introduced but some users complained that they broke. Now manufacturers have made improvements. See how they ...

Eye dilation usually lasts four to six hours, but it can last longer depending on various factors. Light-colored eyes may stay dilated longer after an exam. After an eye exam, you may receive special ...

Sphincters are muscles that control the flow of substances in the body. There are over 60 types of sphincters found throughout the digestive tract, urinary tract, blood vessels, and eyes. The internal ...