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NASA's emerging microgap cooling to be tested aboard New Shepard![]() Greenbelt MD (SPX) May 16, 2018 An emerging technology for removing excessive, potentially damaging heat from small, tightly packed instrument electronics and other spaceflight gear will be demonstrated for the first time during an upcoming suborbital flight aboard a reusable launch vehicle. Thermal engineer Franklin Robinson, who works at NASA's Goddard Space Flight Center in Greenbelt, Maryland, is scheduled to fly his experiment aboard the fully reusable Blue Origin New Shepard launch vehicle to prove that the microgap-coolin ... read more |
Robot teaches itself how to dress peopleAtlanta GA (SPX) May 15, 2018 More than 1 million Americans require daily physical assistance to get dressed because of injury, disease and advanced age. Robots could potentially help, but cloth and the human body are complex. ... more
Tiny Satellite's First Global Map of Ice CloudsGreenbelt MD (SPX) May 16, 2018 Looking at Earth from the International Space Station, astronauts see big, white clouds spreading across the planet. They cannot distinguish a gray rain cloud from a puffy white cloud. While satelli ... more
Kenya Steps Into Space with First Satellite LaunchNairobi, Kenya (VOA) May 16, 2018 Kenya has taken its first step into space with the launch Friday of a nano-satellite made at the University of Nairobi. Engineers involved in creating the cube-shaped space capsule described it as K ... more
Chinese rewrite record, live 370 days in self-contained moon labBeijing (XNA) May 16, 2018 Chinese volunteers have completed a one-year test living in a simulated space lab in Beijing, setting a new record for the longest stay in a self-contained cabin. Four students, two males and ... more |
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| Previous Issues | May 15 | May 14 | May 11 | May 10 | May 09 |
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What Happens After Launch: Two NASA Educational CubeSatsBy Audrey Haar for GSFC News Greenbelt MD (SPX) May 15, 2018 A small group of students recently got to experience a rare, spaceflight thrill: seeing if the tiny satellite, called a CubeSat, they designed and built not only sur ... more
Research examines wing shapes to reduce vortex and wakeChicago IL (SPX) May 15, 2018 It's common to see line-shaped clouds in the sky, known as contrails, trailing behind the engines of a jet airplane. What's not always visible is a vortex coming off of the tip of each wing - ... more
The challenge of space gardening: One giant 'leaf' for mankindMiami (AFP) May 11, 2018 It's not easy having a green thumb in space. ... more
SpaceX launches most powerful Falcon 9 yetTampa (AFP) May 11, 2018 SpaceX on Friday blasted off its newest and most powerful Falcon 9 rocket, known as the Block 5, carrying the first high-orbit communications satellite for Bangladesh and marking a leap forward in re-usability for the California-based aerospace company. ... more
Gremlins on Track for Demonstration Flights in 2019Washington DC (SPX) May 11, 2018 DARPA is progressing toward its plan to demonstrate airborne launch and recovery of multiple unmanned aerial systems (UASs), targeted for late 2019. Now in its third and final phase, the goal for th ... more |
![]() Boeing, Airbus, GE among biggest losers from US Iran shift
The challenge of space gardening: One giant 'leaf' for mankindMiami (AFP) May 11, 2018 It's not easy having a green thumb in space. ... more |
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The first wireless flying robotic insect takes offSeattle WA (SPX) May 16, 2018 Insect-sized flying robots could help with time-consuming tasks like surveying crop growth on large farms or sniffing out gas leaks. These robots soar by fluttering tiny wings because they are too s ... more
Saudi says intercepts missile fired from YemenRiyadh (AFP) May 15, 2018 Saudi air defences on Tuesday intercepted a ballistic missile fired into the south of the kingdom from Huthi rebel-held territory in neighbouring Yemen, said a spokesman for the Saudi-led coalition. ... more
Airborne Tactical contracts for subsonic, supersonic simulation aircraftWashington (UPI) May 11, 2018 Airborne Tactical Advantage has been awarded a contract from the U.S. Navy for subsonic and supersonic aircraft. ... more
Satellite pair arrive for Galileo's next rumble in the jungleParis (ESA) May 10, 2018 The next two satellites in Europe's Galileo satellite navigation system have arrived at Europe's Spaceport in Kourou, French Guiana, ahead of their planned launch from the jungle space base in July. ... more
Taking Air Travel to the Streets, or Just Above ThemWashington DC (SPX) May 08, 2018 There was a time when people and goods were moved through the crowded city on the ground, restricted to the busy street surfaces by necessity and gravity. So, inspired visionaries considered n ... more |
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Frequency-stable laser systems for space Berlin, Germany (SPX) May 15, 2018
For the first time a frequency reference based on molecular iodine was successfully demonstrated in space! What sounds a bit like science fiction is an important step towards laser interferometric distance measurements between satellites as well as for future global navigation satellite systems based on optical technologies.
The frequency reference tests were carried out on 13 May on board ... more |
Navy awards contract to ViaSat for aircraft communication systems Washington (UPI) May 14, 2018
ViaSat Inc. was awarded a contract from the U.S. Navy for advanced aircraft communication systems.
The deal, announced Friday by the Department of Defense, is a modified contract worth $85.5 million.
The contract modifies a previous Pentagon award under the terms of an indefinite-delivery, indefinite-quantity multiple award contract.
The Space and Naval Warfare Systems Com ... more |
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Satellite pair arrive for Galileo's next rumble in the jungle Paris (ESA) May 10, 2018
The next two satellites in Europe's Galileo satellite navigation system have arrived at Europe's Spaceport in Kourou, French Guiana, ahead of their planned launch from the jungle space base in July.
Galileo satellites 23 and 24 left Luxembourg Airport on a Boeing 747 cargo jet on the morning of 4 May, arriving at Cayenne - Felix Eboue Airport in French Guiana that evening.
They were ... more |
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Boeing, Airbus, GE among biggest losers from US Iran shift New York (AFP) May 8, 2018
US President Donald Trump's decision to withdraw from the Iran nuclear pact threatens new business for several big companies, including Boeing, Airbus and General Electric.
The two aerospace giants were among the companies to receive US Treasury licenses to begin conducting business in Iran under strict oversight after sanctions were lifted in the 2015 accord.
Even amid this easing, Wash ... more |
Deeper understanding of quantum chaos may be the key to quantum computers Leeds UK (SPX) May 15, 2018
New research gives insight into a recent experiment that was able to manipulate an unprecedented number of atoms through a quantum simulator. This new theory could provide another step on the path to creating the elusive quantum computers.
An international team of researchers, led by the University of Leeds and in cooperation with the Institute of Science and Technology Austria and the Uni ... more |
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Isotopic evidence for more fossil fuel sources of aerosol ammonium in city air Beijing, China (SPX) May 15, 2018
Identifying the sources of aerosol ammonium is essential because ammonium can impact the Earth's radiative balance, as well as human health and biological diversity.
The sources of ambient ammonia concentrations can be quantified based on the stable isotopic composition of ammonia for various endmembers. However, isotopic source apportionment of aerosol ammonium is challenging in the urban ... more |
Lead pollution in Greenland ice shows rise and fall of ancient European civilizations Reno NV (SPX) May 15, 2018
To learn about the rise and fall of ancient European civilizations, researchers sometimes find clues in unlikely places: deep inside of the Greenland ice sheet, for example.
Thousands of years ago, during the height of the ancient Greek and Roman empires, lead emissions from sources such as the mining and smelting of lead-silver ores in Europe drifted with the winds over the ocean to Green ... more |
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Chinese rewrite record, live 370 days in self-contained moon lab Beijing (XNA) May 16, 2018
Chinese volunteers have completed a one-year test living in a simulated space lab in Beijing, setting a new record for the longest stay in a self-contained cabin.
Four students, two males and two females, emerged from the Yuegong-1, or Lunar Palace 1, at Beihang University to the applause of academicians, researchers and fellow students Tuesday.
The total length of the test, which st ... more |
Army taps Lockheed for ballistic radar system support Washington (UPI) May 14, 2018
Lockheed Martin has been awarded a contract by the U.S. Army for ballistic radar tracking systems.
The deal, announced Friday by the Department of Defense, is valued at more than $91.5 million under the terms of a modified contract to a previous Pentagon award.
The contract from U.S. Army Contracting Command enables Lockheed Martin to provide "Phased Array Tracking on Radar to In ... more |
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Israeli army says has hit 'dozens' of Iranian military targets in Syria Jerusalem (AFP) May 10, 2018 Israel's army said Thursday it hit dozens of Iranian military targets in Syria overnight after rocket and missile fire toward its forces it blamed on Iran, marking a sharp escalation in tensions.
"The (Israeli military) has struck dozens of Iranian military targets in Syria," Israeli military spokesman Jonathan Conricus told journalists.
He said they targeted intelligence, logistics, sto ... more |
A new Bose-Einstein condensate created at Aalto University Helsinki, Finland (SPX) Apr 22, 2018
Nearly a hundred years ago, Albert Einstein and Satyendra Nath Bose predicted that quantum mechanics can force a large number of particles to behave in concert as if they were only a single particle. The phenomenon is called Bose-Einstein condensation, and it took until 1995 to create the first such condensate of a gas of alkali atoms.
Although Bose-Einstein condensation has been observed ... more |
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Robot teaches itself how to dress people Atlanta GA (SPX) May 15, 2018
More than 1 million Americans require daily physical assistance to get dressed because of injury, disease and advanced age. Robots could potentially help, but cloth and the human body are complex.
To help address this need, a robot at the Georgia Institute of Technology is successfully sliding hospital gowns on people's arms. The machine doesn't use its eyes as it pulls the cloth. Instead, ... more |
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Gremlins on Track for Demonstration Flights in 2019 Washington DC (SPX) May 11, 2018 DARPA is progressing toward its plan to demonstrate airborne launch and recovery of multiple unmanned aerial systems (UASs), targeted for late 2019. Now in its third and final phase, the goal for the Gremlins program is to develop a full-scale technology demonstration featuring the air recovery of multiple low-cost, reusable UASs, or "gremlins."
Safety, reliability, and affordability are t ... more |
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