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 [email protected]. What is Bluetooth? – Henry, age 13, Somerville, ...

You probably use Bluetooth technology multiple times a day, without even thinking about it. Bluetooth supports hands-free calling and music streaming in the car, wireless keyboards and mice, wireless ...

Airplane mode, hotspot, WiFi, and Bluetooth in a phone's settings - gioele piccinini/Shutterstock Bluetooth technology has revolutionized wireless connectivity. Connecting two devices and listening to ...

How do headphones, toys, gadgets and other devices talk to each other without any wires? Many of them connect with Bluetooth.

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Shreyas Sen, Purdue University (THE CONVERSATION) Advertisement Article continues ...