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Researchers have used lasers on silicon carbide to create a new long-term data storage concept
By Wayne Williams published
Researchers have used lasers on silicon carbide to create a new long-term data storage concept.
The best 4K Blu-ray players 2024
By James Davidson last updated
Streaming services are popular, but there's no better way to watch movies than with the best 4K Blu-ray players.
Chinese engineers develop a 200TB optical disc that stores data in three dimensions
By Wayne Williams published
Chinese engineers develop a 200TB optical disc that stores data in three dimensions.
4K Blu-ray isn't dying despite Disney and Best Buy's efforts - it's more important than ever
By James Davidson published
4K Blu-ray may appear to be on the decline, with Disney and Best Buy distancing themselves from it, but smaller companies are keeping the 4K Blu-ray flag flying.
Tech Resolutions 2024 – 14 inspiring ways to boost your life with tech this year
By Mark Wilson published
Looking to upgrade your tech life in 2024? Here are 14 ways the TechRadar team is doing it – and how you can do the same.
2024 is the year I feed my OLED TV with 4K Blu-rays, and you should too
By Matt Bolton published
If you have a big and beautiful TV, you need to defeat streaming's big Achilles' heel: color banding
New research leads the way to creating cheaper, more practical high-density optical storage
By Wayne Williams published
With proper design, the density of 2D optical storage can exceed that of 3D optical storage.
Best 4K movies: the most amazing films to watch on Ultra HD Blu-ray
By Stephen Lambrechts last updated
Best 4K movies We round up the most impressive 4K Ultra HD Blu-ray movies to add to your collection
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