Kissing an infection-free partner is good for your teeth!
141
Service dogs are trained to know when they are on duty. When their harness is on, they know they are at work. When you take it off they instantly become playful and energetic.
11
Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
The hands of the clock on the back of the $100 bill are set at approximately 4:10.
72
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22