Something important is going to happen in Santa Cruz tonight, involving the Pacific Coast and 500 giant flashlights. It's art, which means that it's going to be even more important than 500 ...

How bright is the world's brightest flashlight? "Really freakin' bright," says the man who designed it. The comically large flashlight shines at a record-breaking intensity, enough to light up an ...

Smartphones may give us an easy access to a light source, but for seeing objects at a distance or brightening a workspace in places like the attic or under the sink, you need the power and range of a ...

When NASA’s first mission to Mars kicks off in 2018, the goal is to make sure that the agency’s new rocket can make it out there before they start sending people. So, instead of a crew, this first ...

Have you ever taken your dog for a walk at night, and wished you had an easy way to light up the night when it got dark?

Watch how a giant magnifying glass transforms a simple flashlight beam into something far more intense and focused. People closest to Tyler Robinson made horrifying discoveries in hours after Charlie ...