With poor performance, an impractical design, and little value relative to the competition, we can't recommend Feit's 40W Replacement LED.
We examined the dimming performance of four BR30 LEDs, and found one clear winner.
Check out our flicker grids to see which bulbs maintain steady, comfortable light -- and which ones don't.
YouTuber Mehdi Sadaghdar shows how the pain caused by electricity varies according to frequency by hooking some electrodes up to his own tongue. No, seriously.
Get the single-player Descent today for $15, while new patch adds new multiplayer character and more.
The company announces the world's first wireless mobile-charging monitor at a time when PC monitor sales are on the decline.
The Neural Correlate Society has voted in its picks for the best new illusions that highlight interesting things about perception.
It's a rare bit of positive news for a company that has endured massive losses and continued chatter over its ability to survive through the year.
FCC Chairman Tom Wheeler believes online video services should have the same access to content as cable companies, and he has proposed tweaking regulation to ensure that happens.
Learn how to wire together your own tilt-activated LED lamp, perfect as an accent light or gift.