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Sony's Z series TVs pump up the brightness

Three new high-end Sony TVs feature backlight technology designed to enhance HDR content.

By 23 July 2016

Best products

Best TVs

We select some of the best TVs you could be buying in the current market.


Fine-tune your Mac's brightness, sound levels with this trick

The perfect volume or brightness level on a Mac always seems to be right between the 16 existing increments. Use this key combination to fine-tune to the perfect levels.

By 9 May 2016


Dim or kill your devices' bright LED lights once and for all

If blindingly bright status LEDs are keeping you up at night, use this easy fix to put an end to them once and for all.

By 23 March 2016


Here's the closest look yet at Ceres' bright spots and other mysteries

NASA has released new images from its Dawn spacecraft of the wildly strange dwarf planet, which seems to be hiding more secrets.

By 23 March 2016


Stare into the bright heart of the blue bubble nebula

A gossamer-blue bubble surrounds a hot, short-lived star and Hubble is there to witness the celestial beauty.

By 27 February 2016


Sony LED Bulb Speaker sounds like a bright idea

Sony makes the most practical and interesting smart light bulb we've ever seen. It's also a 2-watt speaker.

By 6 January 2016


6 smart bulbs that shine bright in emergencies (pictures)

With the right lights and gadgets, your home can light up automatically -- and intelligently -- in times of emergency.

9 Images By 12 December 2015


Secret of Ceres' weird bright spots finally revealed?

NASA's Dawn spacecraft has been inching closer to the dwarf planet's surface for months, and new studies using its data now reveal more about curious sights on the largest object in the asteroid belt.

By 10 December 2015


Crazy-bright 90,000-lumen LED flashlight turns night into day

Light up your life with a handheld flashlight that makes you think the sun magically came out early.

By 25 November 2015


BeOn's bright idea: security minded smart bulbs

These tricky smart lights keep an ear out for your doorbell or alarm system, and will keep shining even when the power is out. But are they worth the cost?

By 12 November 2015