A team of scientists in California say they have discovered a new color they named Olo, but you can't see the "most intense teal" with the naked eye.

Researchers have found a new color, named olo, by firing laser pulses into their eyes; Stuart Semple has recreated the hue he ...

This big bore revolver is tricked out for handgun hunting, defense against dangerous game and personal protection.

Building a reliable semi-automatic rifle chambered for the .17 HMR can be a challenge, but Rock River Arms seems to have ...