A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

This important study combines optogenetic manipulations and wide-field imaging to show that the retrosplenial cortex controls behavioral responses to whisker deflection in a context-dependent manner.

Anti-ICE protesters run through a cloud of tear gas thrown by federal law enforcement in downtown Santa Ana, California on June 9, 2025. (Sam Ribakoff/CNS) LOS ANGELES (CN) — A Ninth Circuit panel on ...

Employers in the 3rd Circuit just received a warning that they cannot use federal court injunctions to halt NLRB proceedings, even when claiming that the Board’s structure is unconstitutional. Last ...

Patients are being warned to stop using some glucose monitors made by Abbott Diabetes Care after the company found malfunctioning sensors may be linked to hundreds of adverse events and several deaths ...

How to implement NEC protocol logic on a configurable mixed-signal IC. Discover ways to eliminate external components and reduce coding complexity. Configure up to nine custom commands using the ...

Update: An earlier version of this story incorrectly attributed the appeals court decision. The headlines and some wording in the story have been updated to comply with USA Today Co. style. A ...

The 2-1 ruling is in line with most previous court decisions on Trump's invocation of the AEA. Judge Oldham wrote an extremely long, but significantly flawed, dissent. A prison guard transfers Alien ...

You'd think a remote control technology that was first introduced in the 1980s would be completely obsolete by now. But infrared (IR) remotes are still very much kicking half a century later, despite ...

President Donald Trump visits the Federal Reserve, Thursday, July 24, 2025, in Washington. (AP Photo/Julia Demaree Nikhinson) WASHINGTON (CN) — The Federal Circuit Court of Appeals ruled Friday that ...

A novel near-sensor edge computing system integrates aluminum nitride (AlN) microrings for photonic feature extraction and Si Mach–Zehnder interferometers for photonic neural network operations, ...