A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Helium is inert, which makes it useful in a lot of different industries. But helium’s colorless and odorless non-reactivity ...

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

At CES 2026, I spent time with Cleer Audio’s Arc 4 and Arc 4+, and came away genuinely impressed by how far this category has ...

Researchers have fabricated a hair-thin microphone made entirely of silica fiber that can detect a large range of ultrasound ...

If you're building your dream home cinema setup, remember that sound is a vital component. We think, in fact, its equally as important as the picture element, as there's no point in investing in one ...

A good surround sound system can be the difference between simply watching a story unfold and feeling like you're part of it. Precise and clear audio might draw you in, but it's the way it surrounds ...

TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and moved to New York City to be a part of CNET in 2011. He tests, reviews and writes about the latest TVs and audio equipment.

The Covid-19 rainbows painted by children today are part of a rich and ancient symbolism. Greater Manchester Choirs are invited to sing at this years Daily Service Carol Concert at Manchester ...