The internet is a global network of servers that moves and stores data using hardware, software, and protocols. Wi-Fi is a local wireless network that distributes the internet signal to devices in ...

Everything you stream and share is broken into network packets. Learn how this enables the seamless flow of data that powers the internet. Network packets are small units of data that are sent from ...

Cierra was an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...

In this Our Changing Climate environmental video essay, I look at the environmental impact of the internet. Specifically, I dig into how the internet works through data centers and networks, both of ...

China is home to the world’s largest online population, yet its internet is among the most tightly controlled. This video explains how the Great Firewall was built, how it operates, and why censorship ...