Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. What is Bluetooth? – Henry, age 13, Somerville, ...

Given the range of possibilities it affords, AirSnitch gives attackers capabilities that haven’t been possible with other Wi-Fi attacks, including KRACK from 2017 and 2019 and more recent Wi-Fi ...

Many in Ukraine assume that the alerts are automated. A rare look inside an emergency-response center reveals the specialists ...

Even if your place is small, the square footage can only tell you so much.

You only need to walk past a location with an active WiFi network and radio waves WiFi sends out will bounce off you and create an image ...

The United States must destroy Iran’s air defense network before it can begin major air operations in the country. Fortunately, it has the tools to do it.

The 12 satellites that make up the deployment will integrate new technologies, such as Regional Military Protection, which ...

Everyone should have a mesh router by now ...

This isn't ...

Before logging on at 35,000 feet, here’s what you should know about data security, hackers, and staying safe in the air.