† † Department of Physics and ‡ Department of Life Sciences, School of Natural Sciences, Shiv Nadar University, NH-91, Tehsil Dadri, G. B. Nagar, Uttar Pradesh 201314, India Article Views are the ...

"Aircraft standing on their runway have always been vulnerable," said Frederik Mertens, a strategic analyst with Dutch research organization, TNO.

Learn about NOAA's request for information for the development of a new weather radar network intended to replace the Weather ...

Photographer Julian Elnasser spotted the two aircraft over Death Valley earlier this year. The secretive RAT55 NT-43A is ...