WHY do we go deaf when we yawn? Yawning increases pressure in the eustachian tube and then…
WHY?
WHY is the temperature on the thermometer set at 42° C? Have you ever boiled an egg?…
WHY do people cover their eyes while kissing? A person who covers his eyes when kissing does…
WHY do people get the Darwin Award? There is a special Darwin Prize for people who have…
WHY does a witty answer only come to mind after the conversation is over? This phenomenon was…
WHY can tooth decay lead to death? One of the most widespread connections is between poor oral…
WHY do we say “hello” when answering the phone?⠀In Japan, phone callers are greeted with the phrase…
WHY does the heart beat in pairs? These sounds are generated by different parts of the heart…
WHY does Asians eat with chopsticks? ⠀ Most likely, it was due to the rapid growth of…
WHY do people in Korea gather to do nothing? Cause of the idleness competition. Participants have to…