Abstract: Many practical engineering systems, classified as nondifferentiable sandwiched dynamic systems (NSDSs), pose significant challenges to controller design due to their inherent unknown ...

High-density surface electromyography (HD-sEMG)-based gesture recognition serves as a critical interface for human-computer interaction (HCI). However, recognition accuracy exhibits a significant ...

Daud Gonzalez is a lifelong car enthusiast and automotive writer with a specialty in modified and race-ready rides. He spends most of his time modifying his cars and ruining them in the process. He is ...

There's Clement Clarke More's "The Night Before Christmas." And then there's the Air Force memo recalling retired Chief Master Sgt. S. Claus to active duty to carry out a special mission: "Global ...

Abstract: To realize the active response for rapid active power regulation of massive distributed photovoltaics (DPVs), a bi-level architecture integrating clustering and optimization is proposed for ...

Two legendary steel-frame 9mm pistols stand at opposite ends of firearms history yet share remarkable similarities. The Browning Hi Power, designed by John Moses Browning and completed in 1935, ...

According to Ai (@ai_darpa), Heimplanet's CaveXL inflatable tent features a cutting-edge design that eliminates traditional poles, enabling a setup time of just 60 ...

The United States Air Force just paid out an over $240 million contract ($240,904,098 to be exact) for new joint strike missiles, according to government press releases from earlier this month. That ...

Zhongtang Liao, Student International ASLA; Ziyue Peng; Ying Xu, Student International ASLA; Juejie Chen; Rui Zhang; Peilin Yang; Yu Liu; Jisheng Zhang Urban green spaces (UGS) cannot fulfil their ...

Welcome back to the FLUCTUS channel to witness how NASA tests astronaut gear to survive extreme G-forces and discover the intense simulations and cutting-edge tests that push equipment to the limits ...

UPDATE — The schools that were initially set to open late on Friday will now be closed instead due to the power outages. RAPID CITY, S.D. — Rapid City Area Schools says they're going to have to delay ...

The Boeing VC-25 program, also known as Air Force One, has been plagued with delays and issues regarding the newest aircraft delivery. Initially, this delay prompted the Trump administration to look ...