Coming to a bar district near you, the Pee Tree. This was designed by Joa Herrenknecht for use in public spaces. It is big, bright and ceramic, just pee on the tree itself and lets the urine run down, ...

In six seasons of "Shark Tank," Kevin O'Leary has seen hundreds of presentations from entrepreneurs. One from season five, however, stands out as the most emotional, and he even credits the pitch as ...