This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the winter months.

Raytheon was awarded a contract from the Air Force to put its air-cooled, compact PhantomStrike fire control radar into the X ...

TCL launches Little Blue Wing P7 Ultra smart AC with AI sleep tracking, air purification, voice control, and OpenHarmony support.

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

Clouds settle low in the sky as dusk sets in across Pajaro Valley. Fields of strawberries stretch out as far as the eye can see, catching the last amber rays of the day. In the distance, the twin ...

We tested 25 indoor air quality monitors and picked the 9 best to help you detect pollutants and breathe cleaner air at home.

Fresh Air from WHYY, the Peabody Award-winning weekday magazine of contemporary arts and issues, is one of public radio's most popular programs. Hosted by Terry Gross and Tonya Mosley, the show ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Fresh Air for Dec. 17, 2025: 'Vanity Fair' reporter goes inside the Trump White House Listen to Full Show Playlist ...

Nov. 28, 2025 Long-term inhalation of toxic air appears to dull the protective power of regular workouts, according to a massive global study spanning more than a decade and over a million adults.