Stirling engines, with their high conversion efficiency and excellent adaptability to various heat sources, show significant promise in the nuclear energy sector. This is particularly true for ...
National Security Journal on MSN
AIP Sōryū-Class Is One of the Best Submarines On Earth (Not Made in USA)
Japan’s Sōryū-class submarines are among the world’s most advanced conventional boats. -The 12-ship class, built from ...
E-bikes and motorcycles are great, but what if there were another way to get moving? What if there were a motor that didn't require the combustion of Odin's juice to get moving? Well, there are plenty ...
National Security Journal on MSN
China’s Yuan-Class AIP Stealth Submarine Has A Warning for the U.S. Navy
China leverages quiet, cost-effective Air-Independent Propulsion (AIP) submarines, primarily the Type 039A/C Yuan-class, to ...
Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
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