Fred Martin receives funding from the National Science Foundation and Google. The internet is a global collection of computers that know how to send messages to one another. Practically everything ...

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 ...

I still remember that magical feeling. It was 2003 and I had bought my first mobile phone that was connected to the internet. Suddenly, I could surf the web wherever I was, and the world became a ...

The internet wasn’t born whole—it came together from parts. Most know of ARPANET, the internet’s most famous precursor, but it was always limited strictly to government use. It was NSFNET that brought ...

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 ...

Stephen Shankland worked at CNET from 1998 to 2024 and wrote about processors, digital photography, AI, quantum computing, computer science, materials science, supercomputers, drones, browsers, 3D ...