I’m sure we’ve heard about lightsabers, the fictional laser sword made popular by the epic Star Wars films. Until now, lightsabers have been just that, fictional, but laser enthusiast Drake Anthony ...

Sorry, squirrels. Sorry, neighbors. Sorry, kid sister. Sorry, pets. Sorry, Grandma. Sorry, teacher. Sorry, just about everyone else. With this DIY laser-sighted ...

In this step-by-step tutorial, learn how to make a laser for your mobile phone. Discover the materials needed and follow simple instructions to transform your device into a versatile gadget. We'll ...