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, ...

Forbes contributors publish independent expert analyses and insights. Barry Collins is a tech journalist writing about PCs, Macs and games. Bluetooth is one of technology's great survivors. Once ...

Bluetooth audio; it’s just like wired audio but without the wires… right? That’s what most people think, but you’re not like most people. You’ve heard about audiophiles’ gripe with the technology, but ...