A, B and O are pretty useful letters. If they disappeared tomorrow, society would be in chaos. But A, B and O are also different blood types, and without them…well…society wouldn’t even exist. To highlight this, a new campaign is asking companies to drop these letters from their logos, and a number

Meet Bjorn Freed, a wholesale agent by day who becomes an engineer by night. Recently he invented an awesome lamp from an old rotary phone. After turning it on with the hang up button, you can adjust the intensity of the light using the rotary dial. “Actually it was pretty simple,” Bjorn told Bored