This Man Was Accidentally Added to a Group Chat, But What Happened Next Will Melt Your Heart

The More You Know

• The Japanese created a smoke alarm for those who can't hear, which pumps super-spicy wasabi mist into the air to alert them.
• Before mating, the female giraffe will first urinate in the male's mouth.
• Sharks "smell in stereo."
• Tree seeds were taken into orbit and planted as "Moon Trees."