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satellites

Type of Content
June 6, 2018 | Source: The Conversation, theconversation.com, 4 June 2018, Melinda Laituri, Colorado State University
In 1972, the crew of Apollo 17 captured what has become one of the most iconic images of the Earth: the Blue Marble. Biochemist Gregory Petsko described the image as “perfectly...
Apr 16 2018 - 12:00pm | Source: DARPA
Anywhere. Anytime. The DARPA Launch Challenge aims to demonstrate flexible and responsive launch capabilities in days, not years, for our nation’s defense. WHY A CHALLENGE? Our...
April 14, 2018 | Source: Asia Times, atimes.com, 10 March 2017, Bill Gertz
Arsenal including electromagnetic railguns and microwave weapons aims to neutralize web of satellites that give US its main strategic edge. China’s military is developing powerful...
March 26, 2018 | Source: Phys Org, phys.org, 24 January 2018, Toyohashi University of Technology
The first high-powered, randomly polarized laser beam with a 'Q-switched' laser. An international team of scientists has produced the first high-powered, randomly polarized laser...
March 26, 2018 | Source: Space News, spacenews.com, 12 February 2018, Jeff Foust
The Defense Advanced Research Projects Agency, which has a checkered history of supporting development of new launch vehicles, is planning to start a competition offering prizes...
February 26, 2018 | Source: Space News, spacenews.com, 30 October 2017, Caleb Henry
SpaceX’s Oct. 30 launch of the Koreasat-5A telecommunications satellite doubled the number of Falcon 9 missions completed in a single year and tied the company with United Launch...
February 26, 2018 | Source: DARPA, darpa.mil, 11 October 2017, DARPA Outreach
DARPA seeks to create scalable cloud-based repository of global satellite data accessible via common interfaces, and pilot development of analytics-as-a-service for DoD users. The...
February 26, 2018 | Source: Space Physics, onlinelibrary.wiley.com, 13 January 2017
Ionospheric scintillation originates from the scattering of electromagnetic waves through spatial gradients in the plasma density distribution, drifting across a given propagation...
February 10, 2018 | Source: U.S. Naval Research Laboratory, nrl.navy.mil, 27 Mar 2017
The International Space Station (ISS) installed NRL’s Limb-Imaging Ionospheric and Thermospheric Extreme Ultraviolet (UV) Spectrograph (LITES), and Global Positioning System (GPS...
January 15, 2018 | Source: National Defense, nationaldefensemagazine.org, 28 November 2017, Hawk Carlisle
For the U.S. military to maintain its status as the greatest fighting force in the world, it must continue to learn and understand the multi-domain battlespace and significantly...