Tucson-area optics firm Geost has been supplying sensor systems for U.S. defense and intelligence satellites since its founding by a University of Arizona optics Ph.D. two decades ago. Now, Geost is ...

Knowing a few precise mechanic terms can turn a confusing estimate into a clear conversation and keep you from paying for ...

Gold on indium oxide enhances ozone sensing at room temperature, which could improve gas sensor design for real-time ...

Cleaning your home can improve indoor air quality by temporarily reducing the amount of chemicals on surfaces that can find ...

A former Oxford Center hyperbaric chamber tech testified that he mentioned concerns about static electricity sparking a fire, ...

PASCO COUNTY, Fla. — A group of eco-friendly teens is putting in extra work to help clean up after hurricanes Helene and Milton. The SCUBAnauts International Marine Science Education Program already ...

BOYERTOWN, Pa. - Community members are getting to work at the Boyertown Community Pool. It's all hands on deck as the restoration process begins. "We have been working on this project for well over a ...

A nonprofit group called Tucson Clean & Beautiful has been making its name come true for 25 years - and Joan Lionetti has guided the work for nearly all that time. As the group marks a quarter-century ...

That "clean" smell might be dangerous. Discover the 6 common cleaning chemicals that trigger asthma in seniors and safe ...