How to set up a smart switch to power your home (and what to avoid when you do) ...

The Bluetooth SIG is preparing for lossless and spatial audio formats. Standardization reduces proprietary requirements and licensing fees. These formats are unlikely to appear until the next decade.

Even though the technology has been in use for decades, IR blasters are a key part of today's smart TVs and will be for years to come. Here's why.

The Lumenate Nova eye mask makes psychedelic promises about helping you access your inner consciousness. Does it work? We find out.

Assembling a mechanical keyboard may be a hassle, but these affordable, all-in-one packages are ready to use from day one.

The key to working at a place like Ars Technica is solid news judgment. I’m talking about the kind of news judgment that knows whether a pet peeve is merely a pet peeve or whether it is, instead, a ...

Want music on your outdoor runs without losing street awareness? See how open‑ear and bone‑conduction headphones stack up.

Coenzyme A, a molecule derived from vitamin B5, is vital for metabolism throughout the body. Scientists discovered that most of it resides inside mitochondria, yet how it reached these cellular ...

Thanks to the alternating single-double nature of the bonds, electrons in these orbitals end up delocalized; the differences between the bonds become a bit irrelevant, and the molecule is best viewed ...