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 ...

With legendary reliability and an approachable platform, the 2025 Kawasaki KLR 650 Adventure ABS is more than the sum of its ...

For heart rate testing, Horst used a Polar H10 chest strap as the benchmark. The Apple Watch Ultra 2, running watchOS 26 beta, delivered results that were nearly identical to the strap during indoor ...

WHITE SANDS MISSILE RANGE, N.M., Aug. 18, 2025 /PRNewswire/ -- Raytheon, an RTX (NYSE: RTX) business, successfully completed another 360-degree flight test for the Lower Tier Air and Missile Defense ...

A new leak supports rumors about Sony preparing a new, powerful 200MP camera sensor for flagship phones. The same sensor is rumored for both the upcoming OPPO Find X9 Ultra and Samsung Galaxy S26 ...

Samuel Lellouch does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Kristin Cavallari showed some skin while soaking up the last few days of summer. Cavallari, 38, appeared to be completely at ease as she slipped into a tiny two-piece bikini on vacation in Cabo San ...

Quantum computing is either a distant dream or an imminent reality depending on whom you ask. And while much of this year's Quantum Village at the Defcon security conference in Las Vegas is focused on ...

Army Secretary Dan Driscoll is shown the newly arrived Lower Tier Air and Missile Defense Sensor, or LTAMDS, seen in the background during a rainstorm on Guam on July 27, 2025. (SFC Nicole Mejia/U.S.

The U.S. Space Force's secretive X-37B space plane is poised to launch to orbit once again. The X-37B is slated to lift off atop a SpaceX Falcon 9 rocket on Aug. 21 from NASA's Kennedy Space Center in ...

Image of an L3Harris EA-37B aircraft integrated with electromagnetic attack mission system capabilities. (L3Harris Technologies) The Italian government will select and prepare a site for the ...