Modern 8K TVs have 33 million pixels (7680 x 4320 pixels) – if you tried to count each pixel at one per second, it would take you more than a year without stopping!
Inventions And Technology - Facts for Kids

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Random Facts About Inventions And Technology For Kids
Some cloud storage services use “two-factor authentication,” which means you need both a password and a special code sent to your phone to access your files, making them super secure!
TV news helicopters and small planes help report on traffic, weather, and breaking news — like having a news reporter in the sky!
Cloud storage can automatically recognize what’s in your photos using artificial intelligence, making it possible to search for “beach” or “birthday” and find those pictures instantly!
The first popular web browser was called Mosaic, released in 1993, and it helped people explore the Internet just like explorers used maps to discover new lands!