The X-K-300 system at Cass County Jail detects unusual heart or breathing rates in real time, giving officers early warnings. X-K-300 sensors at Cass County Jail monitor an inmate's heart rate and ...

As a tech expert, I test for two things when trying out a new upgraded release—first, what exactly are the new features, and two, are they good enough to warrant purchasing a new version of the ...

Takanori Takebe is on a mission to find out if people can breathe through their butts. As a medical doctor and stem cell biologist, Takebe spends most of his time trying to develop lab-made livers to ...

Israeli scientists have developed a gas sensor that can distinguish “mirror image” molecules in the air, a breakthrough with the potential to revolutionize medical diagnostics, food and beverage ...

After leaving consumers hanging for much of the year, the Federal Reserve ultimately lowered rates three times in 2025. On Dec. 10, the central bank instituted a 25-basis-point cut to the federal ...

The Federal Reserve sets the federal funds target rate, also known as the fed funds rate, which is the interest rate at which commercial banks lend to each other overnight. Below, CNBC Select explains ...

Scott Nevil is an experienced writer and editor with a demonstrated history of publishing content for Investopedia. He goes in-depth to create informative and actionable content around monetary policy ...