This is the eighth in an exclusive series of 50 articles, one published each day until July 20, exploring the 50th anniversary of the first-ever Moon landing. You can check out 50 Days to the Moon ...

There are few things more annoying than an incessant beeping sound in your home that no matter how high and low you search, you can't identify. It could be a smoke detector, appliance, security system ...

Covering home audio and video, Matthew Moskovciak helps CNET readers find the best sights and sounds for their home theaters. Sonos may be the undisputed king of wireless home audio, but that hasn't ...

Figuring out what alarm is chirping and why can be a conundrum and it’s likely to start happening more as carbon monoxide detectors reach the end of their useful life. That’s why the theme for 2021 ...