We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give ...

Samsung is working on a new camera sensor, and once it finds its way into a next-gen Galaxy S-series device, it could help alleviate some of the brand’s problems with shutter speed. As reported by ...

Chris Impey has received funding from NASA, NSF, Howard Hughes Medical Institute, and the Templeton Foundation. If you look across space with a telescope, you’ll see countless galaxies, most of which ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

A new memo released by the White House on Monday said President Trump underwent preventive cardiovascular imaging during his October physical. The memo from Trump’s physician, Sean Barbabella, comes ...

BlackRock says $2.34 billion in November outflows from IBIT are normal as demand once pushed the ETF near $100 billion. BlackRock’s spot Bitcoin exchange-traded fund (ETF) closed November under ...

Abbott issued a medical device correction for some of its glucose sensors after internal testing found that some sensors may provide false low glucose readings. Hundreds of adverse events and seven ...

Elections like the one held Tuesday in Pennsylvania, where high-profile federal and state positions are absent from the ballot, tend to not bring crowds out to the polls. And while that was, indeed, ...

Microsoft is introducing a new scareware sensor for the Microsoft Edge web browser, which helps detect scam pages more quickly and ensures that Defender SmartScreen blocks them faster. In scareware ...

Robotics companies building enabling systems like sensors and LiDAR attracted $1.6 billion in 2025, as every robot needs vision capabilities. Medical robotics shows the clearest path from startup to ...

Puscifer have announced a new album titled Normal Isn't, marking their first full-length since 2020's Existential Reckoning. The Maynard James Keenan-fronted outfit will release its fifth album on Feb ...