We tested LED flashlights by measuring their lumens, beam drop-off, and beam pattern—plus their battery life and durability.

The Flash is not only the fastest man alive - he's a pillar of DC Comics. But what are some of his most beloved stories?

While these take any kind of AAA battery, you can use rechargeables to make sure you always have a light ready when you need it. They're great for walking your dog, going on a hike, or just doing work ...

Intellio Toys is recalling 12,400 Bright Builder Fort Kits because of a battery ingestion hazard. The U.S. Consumer Product ...

Apple released the Apple Watch Series 10 today at its special product unveiling event, saying it’s the biggest Apple Watch ...

A study published in Science magazine suggests that the skies are getting 10% brighter every year ... the Northern Hemisphere is titled toward the Milky Way, giving you the brightest view of the ...