A good cordless drill makes a big difference in your home improvement projects. Here are our picks for the best.

Ryobi's 18V system uses interchangeable lithium batteries that can power tools both small and large. Here's six devices worth ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

So I decided to ask installers and LED manufacturers why it seems like LED lighting fails like this. I found out there are good reasons why it happens and a lot we can do to stop it. Here are the ...

MANILA, Philippines — The Philippines plans to acquire 12 additional light fighters from South Korea for P40 billion, a big boost to the country’s air power amid continuing tensions in the West ...

Typically referred to as light therapy or LED face masks, these contraptions use light-emitting diodes to shine light at specific wavelengths onto the skin for various purposes like reducing ...

If they were mains lights, we would not, of course, tackle them ourselves. But as 12-Volt units, anyone can tackle with a knack for DIY, the only (very slight) risk being fire. The current draw by the ...

Radio waves from this blazar traveled more than 12.9 billion light-years to reach us, which is a new record for this type of cosmic object. The shining behemoth's remarkable age could enable ...

SINGAPORE – Some car drivers who got into the festive spirit during the Christmas season ended up on the wrong side of the law by dressing up their vehicles with fairy lights. In a Facebook post ...

Here’s how it works. Only days after Hisense revealed a TV that uses an RGB mini-LED backlight, the Hisense 116-inch UX, which it said will drastically improve brightness and color accuracy over ...

Here’s how it works. Nanoleaf's LED Light Therapy Face Mask has been certified by the FDA, which regulates medical devices in the US, and the company says it heralds an "exciting evolution and ...

The Chinese tech giant unveiled the TV at the Consumer Electronics Show in Las Vegas (CES) late last night, marketing it as the first Micro LED display that is ready for normal home cinema fans. The ...