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Why is the World Wide Web free to use?

“CERN released the World Wide Web software into the public domain in 1993, so anyone could use and build on it without paying fees.”

Reference: CERN

What are the different types of laptop batteries?

There are currently three types of batteries commonly used to run people's laptops:
1) Nickel Cadmium (Ni-Cd) batteries were the standard technology for years, but are now out of date.

2) Nickel Metal Hydride (Ni-MH) batteries are a cadmium-free replacement for Nickel Cadmium.
3) Lithium Ion (Li-ion) is the battery you want for your laptop and is the current standard for portable power.

Who invented the World Wide Web?

British scientist Tim Berners-Lee invented the World Wide Web in 1989 while working at CERN in Switzerland.

Is the internet the same thing as the World Wide Web?

The internet and the World Wide Web aren't the same thing. The internet is the global network of connected computers, while the web is a system of pages and links that runs on top of it.

Another fact

“CERN released the World Wide Web software into the public domain in 1993, so anyone could use and build on it without paying fees.”

More from this shelf

What are the different types of laptop batteries?

Who invented the World Wide Web?

Is the internet the same thing as the World Wide Web?