When the internet was cool: When the web was alive

The internet was a hot topic at the beginning of the 21st century.

It seemed like an entirely different place than it was.

It was the Internet of Things (IoT), a virtual network of connected devices that allowed businesses to connect to each other, to sell products, and even to send text messages and email.

For a time, many people thought that this was the end of the internet.

Then, in 2017, the internet went down for several hours in parts of the U.S. and Europe, and for a few days in China.

But in 2020, a whole new era began.

In the world of technology, the web has never been the same.

And as the internet continues to evolve, the way it works is changing too.

This article is part of the Science of Us series.

You can read the rest of the series here.

Science of the web: A history of the most interesting and surprising topics in science.

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