Abstract: Recent studies have shown that synchronized ground-based positioning systems, such as pseudolites, can achieve decimeter-level to centimeter-level positioning. However, highly precise time ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

Restored a rusty old pulley system and gave it a second life—smooth motion never looked so satisfying! 🛠️🧰 #PulleyRestoration #VintageMechanics #OldTools #DIYRestoration #WorkshopVibes ...

Abstract: Promptly perceiving distribution system states is challenged by frequent topology changes and uncertain power injections. To address these issues, a Meta-learning enhanced physics-informed ...

A new study with the incredibly exciting title of "Overdispersed Radio Source Counts and Excess Radio Dipole Detection" has announced quite a thrilling discovery, indeed: Our solar system is moving ...

Chattanooga woman facing charges after paralyzed adult daughter found in poor conditions A Chattanooga woman is facing charges after police discovered her paralyzed adult daughter living in deporable ...

The White House is preparing to issue an executive order as soon as Friday that enlists the power of the federal government to block states from regulating artificial intelligence, according to four ...

NOWA DEBA, Poland — U.S. soldiers are training alongside Polish and Romanian forces on a counter-drone system rushed to NATO’s eastern flank after a recent spate of unmanned aerial incursions across ...

The Japan Self-Defense Force recently tested the deployment of a developing hypersonic missile system that is designed to defend Tokyo’s islands from foreign warships. The Acquisition, Technology and ...