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1969 establishments in the United StatesAmerican inventionsComputer-related introductions in 1969Computer-related introductions in 1989

Internet

Adapted from Wikipedia · Explorer experience

A stunning photograph of Earth taken from space during the Apollo 17 mission, showing our beautiful blue planet from orbit.

What is the Internet?

The Internet is a big, wonderful place where millions of people all over the world can talk, learn, and have fun together. It connects many computer networks like a giant web. These networks talk to each other using special rules called the Internet protocol suite.

How Does It Work?

The Internet is made of many smaller networks. Some are private, like at homes or schools, and some are public, like in coffee shops. They connect using wireless signals or optical networking through tiny lights. This helps people share information very fast.

Fun Things You Can Do

With the Internet, you can visit the World Wide Web (or WWW). This is where you find colorful pages full of pictures, games, and stories. You can also send quick messages called electronic mail to friends and family. There are discussion groups where people chat about their favorite topics. You can even make voice calls using internet telephony or watch your favorite shows with streaming media.

A Short History

The Internet began in the 1970s when clever computer scientists wanted computers to share tools and talk to each other. They created a network called ARPANET. In the 1990s, the World Wide Web made the Internet easy for everyone to use. Today, billions of people around the world use the Internet to learn, play, and stay connected.

The Internet has changed many things like radio, television, and paper mail. Now we have email, online music, and digital newspapers that we can enjoy anytime!

Images

A colorful diagram showing connections between internet nodes, helping to visualize how data travels across the internet.
A sketch showing the early ARPANET computer network from December 1969, connecting UCLA and Stanford Research Institute.
A map showing the connections of the NSFNET T3 backbone network from 1992, illustrating early internet infrastructure.
A chart showing how many people use the internet around the world.
World map showing how many people use the internet around the globe.
This historic NeXT workstation was used by Tim Berners-Lee to create the first web server. It is now displayed at a science museum, showing how the World Wide Web began!
The ICANN headquarters building in Playa Vista, Los Angeles.
A world map illustrating the routes of submarine internet cables, showing how countries are connected through undersea networks.

This article is a child-friendly adaptation of the Wikipedia article on Internet, available under CC BY-SA 4.0.

Images from Wikimedia Commons. Tap any image to view credits and license.