To find out, Rachel and presenter Caroline Steel travel to Cambridge in the UK to meet telecommunications expert William Webb ...

Frustrated with your Bluetooth? How multipoint works - and why it sometimes won't ...

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 ...

Our interconnectivity is built on Wi-Fi and Bluetooth. Learn how they differ, from Wi-Fi's whole-network coverage to Bluetooth's short-range pairing.

Within a span of just a couple of decades, Bluetooth has evolved from a niche wireless protocol to a ubiquitous technology that we rely on daily for connecting everything from headphones to smart home ...

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 ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...