Abstract: This 1 paper 2 solves an enhanced adaptive dynamic programming (ADP)-based collision-free enclosing learning control for Unmanned Aerial Vehicles (UAVs) to ...

Abstract: This paper deals with the dual function waveform design problem for a knowledge-aided integrated radar and jamming (IRAJ) system. Supposing the IRAJ system has access to an information ...

WASHINGTON — If you used popular payment apps like PayPal, Venmo or Cash App in 2025, here’s a tax rule you should know before filing your taxes. These apps help people send and receive money, but the ...

Apple set a record for iPhone sales in the final quarter of 2025 and also increased its installed base to 2.5 billion devices. Total revenue came in at $143.8 billion in the period ended December 31, ...

Use the following suggestions to fix the “There is not enough free memory to run this program” error on your Windows computer. The next step is to troubleshoot ...

Free File is not Direct File, which the IRS has discontinued for the 2026 tax season. This tax season, according to the IRS, eight private-sector partners are offering guided tax software products ...

The NFL and The Associated Press have announced the finalists for their annual accolades for the 2025 NFL season. Award winners will be announced at NFL Honors presented by Invisalign, an Align ...

The H-2A program continues to grow, with 13,358 more positions certified in fiscal year 2025 (October 2024-September 2025) than fiscal year 2024. This marks the first year in program history that over ...

Trucks Haul Coal, Navajo Mine by U.S. National Archives is licensed under CC-CC0 1.0 Coal experienced a historic decline in China and India, the world’s two most populous countries, in 2025, marking ...

Box office ticket sales in the United States and Canada rose about 4% in 2025 to $9.05 billion. Disney accounted for the highest share of that haul with $2.49 billion in ticket sales, or 27.5%. The ...

Solar didn’t just show up in 2025 – it carried the grid. A new analysis from global energy think tank Ember shows that solar power accounted for 61% of the growth in US electricity demand last year, ...

MILTON — The Milton Public Library saw more than 88,000 visits in 2025, with library usage, circulation of materials and programming all increasing from 2024. The library released its annual report ...