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In a recent study, researchers developed a portable digital holographic camera system that can obtain full-color digital ...

If you turn the spotlight over, you'll notice an on/off switch on the reverse. However, if you are operating the switch in the daylight you won't be able to tell whether it is on or off. Simply place ...

Right this way for the best markdowns on TVs, tablets, noise-cancelling headphones, laptops and other must-have gadgets.

When it comes to snow blowers, there’s a huge selection of single, two and three stage models in varying widths and with a ...

If you're a multi-window multitasker or your eyesight isn't what it used to be, a 17- or 18-inch laptop screen can ... or organic light-emitting diode (OLED) panel, which gives you the sharpest ...

Make the most of the night with the best cameras for low-light photography, perfect for photographing February's full moon, or capturing nocturnal wildlife. Whether you're out photographing ...

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

Or have them light automatically when someone arrives home and turn off when everyone leaves. After a new round of testing, the WiZ 60W A19 Color LED continues to be the best smart bulb.

The MLED950, launching in September, is Philips' latest Mini LED flagship. Available in 65- and 75-inch sizes, it features a 144Hz panel ... with 192 LED zones for more precise light control and ...

With the best LED face masks now repping technology like near-infrared light and acne-fighting blue light, the skincare industry only seems to be gaining momentum. Many of us like to think we’ve ...

THAT STRAND OF DANCING LIGHT MAY NOT SEEM LIKE MUCH NOW, BUT WITH SOME PATIENCE AND THE RIGHT EQUIPMENT, IT GOES FROM A MINOR CURIOSITY TO A MIND BLOWING MASTERPIECE. IT’S CALLED LIGHT PAINTING ...