TV

Unlike us, many animals can see ultraviolet light. If you're using a video screen to study their visual perception, therefore, that screen really ought to work in the UV spectrum – and a new one does just that.

Usually when we talk about "cutting the cord," it means cancelling cable TV. But Russian startup Reasonance has bigger plans for TV cord cutting, showing a prototype that leaves the electrical cord behind in favor of wireless power.

Samsung will be showcasing its new range of televisions at CES 2021 next week, and there's a lot to take in: new Neo QLED technology, a solar-powered remote control, a health and fitness app you can run on the big screen, and plenty more.

A few years ago Samsung unveiled The Wall, a huge display that was more billboard than home entertainment. Now it is bringing the technology behind it, MicroLED, to consumer-ready TVs, although we’d imagine it's still too much for most people to handle.

Researchers at Stanford and Samsung have developed a proof-of-concept ultra-high-resolution OLED display. “Metaphotonic” tech could improve a screen's color purity and potentially boost the pixel density to an astounding 10,000 pixels per inch (ppi).

LG's huge rollable TV is finally about to hit the market after two years. The LG Signature OLED R has a screen that can be rolled away in its base, plus it packs all the visual bells and whistles you’d expect from a TV that costs as much as a Tesla.

Sony announced the A9G as its new flagship 4K OLED TV at CES 2019 and in the past year it has managed to rack up its fair share of awards and recognition. We spent a few weeks with the TV, which addresses a major oversight of its predecessor.

While many consumers have just settled into life with 4K TVs, the industry is already charging ahead to 8K. At CES 2020 this week, the race is beginning to heat up as Samsung and LG both show off their latest 8K TVs.

CES 2020 is just around the corner, and LG Display is revealing OLED screens for airplanes, cars, hotels and living rooms – including a version of its rollable television that is hidden in the ceiling and pulled down like a projector screen.

Looking at today's tech, you might think “pack it in, inventing is finished.” But innovateurs and imagineers need something to do, even when the well of useful ideas is running dry. Here are the oddest and most questionable inventions of 2019.

A new TV setting called “Filmmaker Mode” would allow TV shows and movies to be viewed at home the way the creators intended.

The UK's Matthew Perks has been running a YouTube channel for about five years, where he walks viewers through the ins and outs of making their own gadgets. For his latest project, he's rescued some broken televisions and computer monitors and turned them into artificial daylight panel lighting.