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Chinese research team achieved a major breakthrough in continuous-wave vacuum ultraviolet (VUV) light sources, a longstanding bottleneck in the development of the nuclear clock, Science and Technology ...

Staying hidden on the battlefield is becoming harder than ever. Scientists are developing adaptive camouflage inspired by biology and heat-controlling materials that could reduce detection by thermal ...

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 ...

Camas-based manufacturer nLight Corp. sold 4 million shares of additional stock Wednesday, raising $175 million to fund the development and production of high-power lasers that shoot down battlefield ...

AI ETFs allow diversified investment in AI growth without picking single stocks. Top AI ETFs include tech giants like Cisco and Apple, ensuring broad market exposure. Global X AI Tech ETF, largest AI ...

People familiar with the episode said the use of the technology was not coordinated with the Federal Aviation Administration. Officials targeted what they thought was a drug cartel drone, but turned ...

For at least 10 years, Koji Yasui, senior chief technologist at Tokyo-based electronics manufacturer, Mitsubishi Electric, has suspected that energy-efficient photonic lasers are the inevitable next ...

Camilo Montoya-Galvez is the Immigration Correspondent at CBS News, where his reporting is featured across multiple programs and platforms, including national broadcast shows, CBS News 24/7, ...