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, ...

Walk into any school and you will find teachers using classroom technology in very different ways. One teacher builds interactive lessons with embedded videos and real-time polls. Down the hall, ...

One of the world’s largest satellite internet providers, Starlink, recently signed a deal with Airtel Africa to introduce the American firm’s direct-to-cell (D2C) satellite technology to all of Airtel ...