If you were a diehard Phillies fan in the mid-1970s, you remember the phrase second baseman Dave Cash coined during spring training in 1974 after he joined the team in a trade with Pittsburgh in the ...

American defense contractor AeroVironment announced the launch of the VAPOR Compact Long Endurance (CLE) unmanned aircraft ...

Ukraine has signed a letter of intent with rotorcraft manufacturer Bell exploring the purchase of combat helicopters.

BHOPAL: Eyeing to connect major cities, religious places, national parks and key tourist destinations through air at affordable prices, the Madhya Pradesh government approved helicopter services ...

Airbus US Space & Defense showcased its unmanned MQ-72C Logistics Connector helicopter, which it is offering for the US ...

Boeing and Leonardo will pursue together the U.S. Army's Flight School Next contractor-owned, contractor-operated (COCO) ...

The first sector will include Indore, Ujjain, Omkareshwar, Khandwa, Ratlam, Jhabua, Mandu, Gandhi Sagar, Neemuch, Alirajpur, Khargone, Nalkheda, Burhanpur, Hanumantia ...

The highest rock wall in the Alps—the Monte Rosa East Face on the border between Italy and Switzerland—has for the first time been surveyed three-dimensionally with high precision. An international ...

Abstract: In this paper, the optimal output regulation problem is considered for the model-free 2-degree-of-freedom (2-DOF) helicopter. A multistep Q-learning (MsQL) method is developed with multistep ...

At the University of Nevada, Reno, we believe in the power of purpose and the strength of the Pack. Whether you're engineering clean energy, studying literature’s role in social change, or designing ...

Abstract: The costly and time-consuming helicopter computational fluid dynamics (CFD) calculations makes it difficult to satisfy the requirements of helicopter engineering applications. An aerodynamic ...