Researchers from several Parisian institutions have worked together to develop a non-destructive approach to study how ...

I tracked my cortisol at home to see if blue light glasses really work - here are my test results ...

For guidance as you run 13.1, aim to keep your bpms between 70 to 90 percent of your maximum heart rate (MHR), depending on ...

Caltech scientists have developed a new way to produce optical frequency combs—important tools in devices that keep time and ...

Phoenix city leaders gave the green light Wednesday to a new measure that increases oversight on federal immigration ...

Researchers developed a hair-thin sensor that could improve early cancer detection and monitoring in real time.

Offending the homeless community The City of Vallejo’s staff’s attempt to portray themselves in a positive light is rather hypocritical and deeply offensive to me as a former unsheltered person in ...

A new ultrathin photodetector captures light across the full spectrum in just 125 picoseconds, opening the door to faster, ...

San Diego is making two big moves on its new trash program this week: launching citywide delivery of new light blue recycling ...

The automated traffic enforcement camera systems that now issue tickets for speeding and running red lights may soon be used ...

New insights into metallic cracks that harm battery performance could advance the longstanding quest to develop energy-dense ...

It’s one measure of how far and fast Kate O’Connor has ascended the global athletics stage that she can battle her way to the ...