An ordinary McDonald's burger and fries sits beneath a glass dome inside a hostel in Reykjavik, Iceland. The meal is 1,922 days old. It has been preserved by a local resident, Hjortur Smarason, for no good reason. You can watch a live stream of the burger, which is now over five years old.
Watch a McDonald's Burger Decay in Real Time
Someone in Iceland still mourns the last McDonald's in Reykjavik, which closed in 2009.