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Shangri-La is the large, dark region at the center of this infrared image of Titan. The Selk impact crater on Titan, as imaged by the Cassini orbiter's radar, is 90 km (56 mi) in diameter. [52] The Dragonfly rotorcraft should land initially in dunes to the southeast of the Selk impact structure at the edge of the dark region called Shangri-La.
The Dark Ages Radio Explorer (DARE) is a proposed NASA mission aimed at detecting redshifted line emissions from the earliest neutral hydrogen atoms, formed post-Cosmic Dawn. Emissions from these neutral hydrogen atoms, characterized by a rest wavelength of 21 cm and a frequency of 1420 MHz, offer insights into the formation of the universe 's ...
The RQ-180 was designed to fulfill the mission previously accomplished by the high-speed SR-71. [ 2 ] The RQ-180 appears to be a follow-on to the Joint Unmanned Combat Air Systems project which was cancelled in late 2005 when the United States Navy (USN) wanted a carrier-based aircraft (which led to the UCAS-D ) while the United States Air ...
The Federal Aviation Administration restricted the air space around Saturday's Army-Navy football game in Maryland, creating a "No Drone Zone" extending two miles around the stadium, state ...
The 2024 United States drone sightings, also known as the New Jersey drone sightings, were a series of reports between November and December 2024 involving large, unidentified drones observed at night across several regions of the United States. The phenomenon began in New Jersey, where numerous sightings were reported over multiple counties ...
EADS Orka: The European Aeronautic Defence and Space Company (EADS) company is currently promoting a number of UAVs. One, the "Orka", is a UAV helicopter with an airframe length of 6.2 meters (20 feet) and a weight of about 700 kilograms (1,500 pounds) for use by the army and on naval vessels.
New Jersey Gov. Phil Murphy said the enigmatic drones circling the skies above his state are “very sophisticated,” noting that “the minute you get your eyes on them, they go dark” — but ...
Endeavour, which was named for the space shuttle Endeavour, had previously served as call signs for both an Apollo spacecraft and the spacecraft's namesake shuttle. [6] The name Freedom honors Freedom 7, the space capsule used by Alan Shepard's Mercury Redstone 3, the first United States human spaceflight mission. [7]