Winter quietly raises the stakes for every smoke detector in your home, just as you spend more time indoors with heaters ...

I’m a consumer expert tracking the best deals in the January sales - Our team of dedicated deal-hunters are tracking down the ...

A fungus that evolved at Chernobyl and is now grown on the ISS, Cladosporium sphaerospermum, slightly reduced radiation levels.

Robot vacuums have steadily improved their cleaning performance and object avoidance over the years, but during our testing at CNET Labs, we discovered an odd trade-off.

A big screen without borders, the Hisense PX3 is a lovely 4K laser projector with TV functionality built in, even if the ...

With fuel costs rising and power cuts common, a local startup is converting everyday bicycles into electric vehicles that ...

Place a thermometer inside a glass of water, place the glass on the middle shelf of the refrigerator and let it sit for at ...

Smartphones rely on multiple sensors—such as the accelerometer, gyroscope, compass, and proximity sensor—to power everyday features. From screen rotation and navigation apps to motion tracking and ...

DNA can sustain serious injuries called double strand breaks, in which both strands of the helix snap. These breaks are among the most dangerous forms of DNA damage and immediately trigger the cell's ...