As you might expect, additional hardware requirements are needed to play 4K Blu-ray discs. Firstly, your player will need to be compatible with 4K or Ultra HD formats.

What Is Blu-ray? Blu-ray first made its appearance in 2005 (and was released in 2006), offering budding cinephiles and couch potatoes alike a premium alternative to the then-popular DVD format.

Expression and dynamism are the watchwords for your front and rear pairs from the minute that the title sequences of this ...

Xiaomi Laser Projector 3 debuts with 4K resolution, 1000 CVIA lumens, HDR10+, MEMC, Dolby Audio, and AI auto-calibration for ...

At under $2,000, the Dangbei MP1 Max is a compact 4K lifestyle projector with Google TV, AI setup, and hybrid laser-LED tech ...

If you're looking for a big-screen TV alternative that doesn't dominate the room when not in use, ultra-short-throw ...

Dangbei launched a smart 4K projector called the Mars Pro 2 last year, staking a claim for the world's first GTV laser ...

Dangbei launches DBOX02 Pro 4K laser projector with Google TV, native Netflix, 2000 ISO lumens, and smart AI setup, starting ...

Depending on how the laser was configured, some of the resulting x-ray laser pulses lasted less than 100 attoseconds. The joint statement by Wisconsin-Madison and SLAC said, “Perhaps as significant, ...

For a 4K TV to display images with resolutions lower than 4K, it must upscale the content. You can read all about the ins and outs of TV upscaling here, but in crude terms, that process involves ...

News & Views Published: May 2008 Information storage Around the phase-change cycle Alexander V. Kolobov Nature Materials 7, 351–353 (2008) Cite this article ...