Unnecessary Knowledge.
by RichardUnnecessary Knowledge is a veritable treasure trove of, well… unnecessary knowledge. Every time you reload the page you get a new nugget of goodness.. for instance I just found out that giraffe hearts weigh 24 pounds, and that there are 336 dimples in a regulation golf ball. If you have any bits of knowledge to share, you can submit them, and you can rate the existing ones while you browse. Pretty fun!
