It’s no secret that hospitals can be germ factories, but the extent of it has just been explored in a new Canadian study that found hospital elevators, of all places, harbor the most bacteria that can ...

Does the door close button in your elevator actually work? In Trapped In An Elevator, one expert said the button was a sham. But after viewers wrote to us disputing that, we decided to run a little ...

Do “self-cleaning” elevator buttons really work? Without rigorous independent studies, experts say it’s hard to verify claims of “self-cleaning” or “antiviral" surfaces that have popped up during the ...

SAN FRANCISCO (KGO) -- Do all the buttons in an elevator work? Sometimes it seems like the elevator door stays open forever and there is a "close door" button for just those times, but does the button ...

The fifth entry in an occasional series examining mysterious or overlooked objects in our visual landscape. If you would like to suggest an object for the series, see the email address provided at the ...

Amid the coronavirus outbreak, which has so far killed over 1,100 people and infected about 45,000, some people in China have been caught on video bizarrely and disgustingly wiping their spit on ...