Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23
One in five long-term love relationships began with one or both partners being involved with others.
177
The average cough comes out of your mouth at 60 miles per hour.
126
According to an assistant professor of psychology and marketing at NYU, wearing red increases your chances in things like dating and hitchhiking.
12
Couples' personalities converge over time to make partners more and more similar.
235
Barbie's full name is Barbara Millicent Roberts.
78