Sliced Bread Was First Sold in 1928
Otto Rohwedder's bread-slicing machine was first used commercially in Chillicothe, Missouri.
Hechos relacionados
Vida diaria41 vistas
The Body Makes Roughly a Liter of Saliva a Day
Saliva helps with digestion and keeps the mouth clean.
Vida diaria38 vistas
People Touch Their Faces Dozens of Times an Hour
One study found participants touched their faces about 23 times per hour.
Vida diaria41 vistas
Levi Hutchins Invented a Mechanical Alarm Clock in 1787
It could only ring at 4 a.m., the time he needed to wake up.
Vida diaria40 vistas
Humans Spend About a Third of Their Lives Asleep
That adds up to roughly 26 years for someone who lives to 80.