Gorillas can catch human colds and other illnesses.
205
Self-made millionaire Harris Rosen adopted a Florida neighborhood called Tangelo Park, cut the crime rate in half, and increased the high school graduation rate from 25% to 100% by giving everyone free daycare and all high school graduates scholarships.
20
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
Redlove Era Apple is red all the way to its core.
4
Sony researchers have developed a refrigerator that only opens when you smile.
9
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6