BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

Antonio Allen Ellis, 23, fired 14 rounds outside the Arco Station on Larpenteur Avenue off Interstate 35E about 7 a.m. Dec. 29, 2024.

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

When Sandia scientists Ryan Davis and Nathan Bays set out to find a better way to absorb and degrade PFAS in water sources, they kept running into the same issue: Detecting the chemicals in samples ...

When scientists unwittingly turned helium into a superfluid — a feat many thought was impossible — Dr. Leggett not only recognized what had happened but also explained how.

One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning.

In just seven pages, the nonprofit that oversees New York’s electric grid offers up a thorough, if alarming, take on an issue confronting ratepayers statewide. Why are my electric bills so high? “Fuel ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...