Advocates for limits on indiscriminate outdoor lighting that are obscuring night skies worldwide are recognizing efforts by ...

The bigger story today is the much warmer weather out there today. Temperatures this morning are well into the 20’s - this is the warmest it has been in the Twin Cities so far this year!

Photo-thermoelasticity allows for the manipulation of semiconductor properties using light, mimicking the action of optical ...

It's a First Alert Weather Day on Thursday as snow moves into the Denver metro area. The main concern with this system won't ...

A low-pressure system is moving across the country, delivering rain, snow, and ice to much of the southeast. This same system ...

Winds ease a bit today as clouds arrive. Accumulating light snow tonight into early tomorrow should bring a general coating ...

The city will release the first count of red light violations next week, but Mayor Reeves said numbers from the first five ...

Three oil and gas sites in the Permian Basin received recognition Wednesday for their reduction in light pollution, as part ...

WEEKEND It will be a perfect winter weekend in West Michigan with highs in the upper 20s and fairly light wind until later ...

One councilman expressed "heartburn" that the city must abide by Four Light terms it agreed to in 2018, which could have ...