Abstract: In order to land quadrotor uncrewed aerial vehicles precisely and reliably on fast platforms, complex aerodynamic disturbances can be estimated by disturbance observers with proper bandwidth ...

1 School of Accounting, Southwestern University of Finance and Economics, Chengdu, China 2 School of International Business, Southwestern University of Finance and Economics, Chengdu, China Existing ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. President Donald Trump said Friday the U.S. will ...

Re “Miller Says Imperialism Is Justified in Greenland” (news article, Jan. 7): Stephen Miller’s justification for seizing Greenland, given during a CNN interview with Jake Tapper, was this: “We live ...

In this video, a pro vocal coach provides an expert breakdown of SB19’s powerful performance of ‘Mapa’ on First Take! 🎶 From vocal control to emotional delivery, discover what makes this performance ...

Romania and Belarus started the post-Cold War era with similar potential. Both had educated populations, strategic locations, and industrial bases. The difference came down to policy choices. Romania ...

Israeli billionaire tech entrepreneur and Cato Networks co-founder Shlomo Kramer argued on Monday’s episode of CNBC’s "Money Movers" that governments must restrict freedom of speech in the age of AI.

Chad Brinker had managed a promotion despite being part of two sub-.500 Titans teams, but the current Tennessee football ops president will now see his role reduced. Borgonzi previously reported to ...

As he named a new schools chancellor Wednesday, the day before becoming New York City’s mayor, Zohran Mamdani reversed course on a key but controversial campaign promise: to end mayoral control of the ...

The Trump administration is terminating a nonprofit’s management of three public Washington, DC, golf courses, in what may be the latest effort to put President Donald Trump’s stamp on local ...

SARATOGA SPRINGS — Elected officials who took the oath of office Thursday are envisioning a harmonious year ahead for Saratoga Springs despite lingering issues. “We're all committed to working ...

As he named a new schools chancellor Wednesday, Mayor-elect Zohran Mamdani reversed course on a key but controversial campaign promise: to end mayoral control of the New York City public schools. “I ...