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 ...

Learn how a clean air filter protects engine power, improves fuel economy, and prevents costly wear in daily driving.

ADELPHI, Md. – Army scientists achieved a major milestone in quantum sensing technology that could transform how electromagnetic signals are detected on the battlefield. For the first time, scientists ...

This March, Regan Jia walked into a public bathroom in San Francisco’s Ghirardelli Square, and was hit with such a bad smell it “completely ruined the vibe for everyone in there.” “People were ...

As the global demand for sustainable energy solutions intensifies, the efficiency of devices like metal-air batteries and fuel cells hinges on a critical chemical process: the oxygen reduction ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

Don't miss the Announcement Trailer for Sky High Hypoxia, a fast-paced first-person parkour shooter developed by Games Alchemist Ltd. Players will explore a sprawling dystopian future covered with ...

As every homeowner already knows, cleaning the toilet is the most despised domestic task in America, according to a recent official survey. Not cleaning the dishes, not even scrubbing the floor, not ...

Adina Levin took Caltrain to San Francisco from her home in Menlo Park one night last month. A 40-minute ride on a train seems mundane, but Levin’s trip reflected a big change to the region’s ...

After more than six decades of cleaning up messes, Mr. Clean is "retiring." In a Thursday, Feb. 18 news conference, Mr. Clean announced that he was "hanging up his whites" and taking some much-needed ...