Price: Direct-current model with 21-pin plug, $239.95; with dual-mode sound decoder, $289.95 Era: Mid-1990s to present ...

‡ National Institute of Water and Atmospheric Research, Auckland 1010, New Zealand § School of Population Health, Faculty of Medical and Health Sciences, Auckland 1010, New Zealand Article Views are ...

In 1943 the all-wing and jet-propelled Horten Ho 229 ('aitch-oh-two-two-nine') promised spectacular performance and the German air force (Luftwaffe) chief, Hermann Göring, allocated half-a-million ...

† Fine Particle and Aerosol Technology Laboratory, Department of Environmental Science, University of Eastern Finland, Post Office Box 1627, FI-70211 Kuopio, Finland ‡ VTT Technical Research Centre of ...

Hoping to simply scale air traffic control operations with more of the same is certain to hit a roadblock. What occurred in Newark could occur at any airport, at any time. Given how the hub-and ...

With this funding, we’re expanding our technology deployment, accelerating project financing and manufacturing, and continuing to reduce the cost of direct air capture—making large-scale ...

India has issued a Notice to Airmen (NOTAM) for a large-scale Indian Air Force (IAF) exercise scheduled for June 7–8 along the southern section of the Indo-Pakistan border. The exercise, set to take ...

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which is level five of six on the Air Quality Index (AQI) scale. With an AQI in the purple zone, people with heart or lung disease, older adults, children and teenagers are advised to avoid physical ...

Strategic bombers are long-range aircraft capable of delivering large-scale air-to-ground weaponry, including both conventional and nuclear payloads. Unlike fighter jets, which prioritise speed and ...

Credit: Ukrainian Security Service via AP Ukraine says it has destroyed Russian bombers worth billions of dollars in a "large-scale" drone assault ... parked at four air bases thousands of ...