A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and back. "Laser communications use infrared light to transmit 10 to 100 ...

Researchers are embarking on a new expedition to find Amelia Earhart’s plane after a satellite image appeared to show an aircraft wreckage partially buried in the sand on a remote island in the ...

There’s a new Apple TV 4K expected to launch this fall, and two key factors could help the product find greater success than ever.

Dramatic photos show the moment a seagull smashed into the cockpit of a £73m Eurofighter jet during a Spanish airshow.

But if you're playing on a television, you'll get a 4K image with both systems as long as you plug the Switch 2 into its dock and use the right HDMI cable with the Steam Deck.

The best PS5 Pro games chosen by TechRadar Gaming, based on our expert experience with enhanced titles.

TVs in the 98- to 100-inch class are perfect for buyers who want to enjoy movies, sports, and video games on a giant screen.

The Sony Bravia X90L from 2023 is still one of the top-performing TVs in its class with impressive performance out of the box.

Beyond that, although it's actually putting fewer pixels on screen than are in a 4K (3,840-by-2,160-pixel) image, its level of detail is virtually indistinguishable from 4K.

The Sony Bravia X90L is one of our picks for the best Sony TVs you can buy, and for good reason. Its color accuracy, precision brightness, 120Hz smooth motion, and 4K image processing make it one ...