THINK about the last time you used your mobile phone. Was it to make a traditional voice call? Or was it to balance your ...

When I left the classroom 12 years ago, computer science was still treated like a niche pursuit, something for the few. Today, it’s the engine of change across every sector. In K–12 education, it is ...

Our digital clutter is stored in the cloud, which is housed on servers in data centers that use a lot of energy and water.

Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.

Protesting is your right, but it can be risky—especially in today's climate. Before you join the crowd, we'll show you how to make your phone as secure as possible in just a few minutes.