An OBD2 (On-Board Diagnostics II) scanner can provide information about the status and health of various vehicular systems. This information can help inform the user as to what the source of a problem ...

The headline addition is a miniature air pump and cuff system built directly into the watch, designed to replicate the way a traditional monitor works.

These underrated smart gadgets may seem quirky, but users say they quietly solve daily hassles and prove more useful than ...

Near-infrared spectroscopy (NIRS), an optical tool that leverages light-tissue interaction to measure changes in hemoglobin ...

Lithuania, have developed new organic compounds that act as highly sensitive oxygen sensors. These sensors can accurately ...

Acetone may be best known as a sharp-smelling solvent found in nail polish remover, but inside your body it can tell an ...

An artificial intelligence (AI) deep learning tool that estimates the malignancy risk of lung nodules achieved high cancer detection rates while significantly reducing false-positive results.

A team led by Huanyu “Larry” Cheng, the James L. Henderson, Jr Memorial Associate Professor of Engineering Science and ...

A PET scan is an imaging test that lets your doctor check for diseases in your body. The scan uses radioactive tracers that highlight problems at a cellular level. A positron emission tomography (PET) ...

A voided check is a paper check with the word "VOID" written on the front so that it cannot be used in any transactions moving forward. Voided checks can be used to help authorize direct deposits or ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...