Amazon has officially announced this year's Prime Day dates. It has now extended the event to four days from just 48 hours.

If you try to frame the original Jurassic Park trilogy as a “simpler” time, it’s a futile gesture. Jurassic Park, even before ...

Prepare for the ultimate visual experience: an epic journey through Earth's most mesmerizing landscapes, captured in 12K HDR at 120FPS with Dolby Vision™. From glacial mountains and emerald forests to ...

The Roku Streaming Stick Plus might be the more robust of the company’s new streaming sticks, but it’s far from powerful, ...

Experience the brilliance of natural color and cinematic depth in this Dolby Vision™ HDR travel film, captured in fluid 60FPS 4K Ultra HD. Designed for 4K and 8K TV displays, this vibrant video ...

F1 TV has launched its most advanced subscription, F1 TV Premium, offering 4K Ultra HD/HDR streaming and a Multiview feature. Fans can watch all F1 races and additional motorsport events on up to ...

Quite simply, this refers to a specific screen resolution — 3840 x 2160 — which is four times (hence the “4”) the amount of pixels you’d find on a non-4K display. 4K Ultra HD is the name ...

The Coronation of The King and The Queen Consort this weekend is set to be a huge event and to mark the momentous occasion it will surely be available in wonderful Ultra HD ... HDR.” BBC iPlayer is a ...

Game of Thrones spin-off House of the Dragon will be released in 4K Ultra HD, HDR 10, Dolby Vision and Dolby Atmos on select devices in both the United States and Europe. The show is set to debut on ...

Fire up your high-end home entertainment rigs: HBO Max next month will unleash all eight seasons of “Game of Thrones” in 4K Ultra HD, HDR 10, Dolby Vision and Dolby Atmos, promising richly ...

HDR has also been included in the new Ultra HD Blu-ray standard. You can read our full explainer on High Dynamic Range here. Because every 4K frame contains four times the information of HD ...

While 4K and HDR (or Dolby Vision) aren't necessarily linked technologies, if you're looking for a TV with one, it should ideally have the other in order to get the best picture performance. Look also ...