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Interactive space simulation for nanosatellites![]() Paris (ESA) Feb 20, 2019 Pioneer partner Open Cosmos are taking mission development to a new dimension, using a virtual reality-like simulation that replicates life in orbit for space technologies. Through an innovative combination of a plug-and-play test platform and software, the UK Harwell-based SME is slashing the time it takes for space missions to be designed and qualified for launch. Their online 'beeApp' software helps define a full space mission from the ground up, including selection of launchers, ground s ... read more |
Technology developed in Brazil will be part of ISSSao Paulo, Brazil (SPX) Feb 20, 2019 A new version of equipment developed in Brazil - the Solar-T - will be sent to the International Space Station (ISS) to measure solar flares. It is estimated that the Sun-THz, the name given to the ... more
Teaching AI systems to adapt to dynamic environmentsWashington DC (SPX) Feb 18, 2019 Current AI systems excel at tasks defined by rigid rules - such as mastering the board games Go and chess with proficiency surpassing world-class human players. However, AI systems aren't very ... more
Interactive space simulation for nanosatellitesParis (ESA) Feb 20, 2019 Pioneer partner Open Cosmos are taking mission development to a new dimension, using a virtual reality-like simulation that replicates life in orbit for space technologies. Through an innovati ... more
Russia Completes Engine Tests of Soyuz Rocket's 2nd Stage Using New FuelBengaluru, India (Sputnik) Feb 21, 2019 The engine for the second stage of the Soyuz-2 rocket using the new naphthyl rocket fuel instead of kerosene was successfully tested, a spokesperson for the United Engine Corporation told Sputnik on ... more |
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U.S., Australia, Britain conduct training aviation exercise in NevadaWashington (UPI) Feb 18, 2019 Air Force units from Australia and Britain wrapped up more than three weeks of joint training exercises with the U.S. Air Force and Navy at Nellis Air Force Base in Nevada. ... more
Boeing's EA-18G fighter plane under consideration by Finnish militaryWashington (UPI) Feb 20, 2019 The Defense Department approved an offer for Boeing and the U.S. Navy to provide the EA-18G Growler fighter plane to the Finnish Defense Forces. ... more
Israel Aerospace Industries shows off 'loitering' missile at India air showWashington (UPI) Feb 20, 2019 Israel Aerospace Industries unveiled its newest tactical drone missile at the Aero India Show in Bangalore on Wednesday. ... more
BAE awarded $575M for Armored Multi-Purpose Vehicle productionWashington (UPI) Feb 19, 2019 The U.S. Army has awarded BAE Systems two contracts worth $575 million for low-rate production of the Armored Multi-Purpose Vehicle. ... more
NASA Glenn Keeps X-57 CoolEdwards AFB CA (SPX) Feb 13, 2019 NASA is preparing to explore electric-powered flight with the X-57 Maxwell, a unique all-electric aircraft which features 14 propellers along its wing. Those very small, yet highly efficient m ... more |
![]() Saab to supply U.S. Army with M4 weapon system
Nine countries at UN seek to override China to raise MyanmarUnited Nations, United States (AFP) Feb 20, 2019 The United States, France, Britain and six other countries on the UN Security Council have called for a meeting on Myanmar that is expected to face opposition from China, diplomats said Wednesday. ... more |
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Mexico president to convert penal colony into cultural centerMexico City (AFP) Feb 18, 2019 Mexico President Andres Manuel Lopez Obrador announced on Monday that an island penal colony housing 600 inmates will be converted into a cultural and scientific center. ... more
US states sue Trump over border wall emergencySan Francisco (AFP) Feb 19, 2019 Sixteen US states sued President Donald Trump's administration Monday over his decision to declare a national emergency to fund a wall on the southern border with Mexico, saying the move violated the constitution. ... more
The secret life of batteriesNewark DE (SPX) Feb 20, 2019 You probably use batteries every single day, but do you actually understand how they work? Koffi Pierre Yao, a new assistant professor of mechanical engineering at the University of Delaware, is unc ... more
Renewable energy generation with kites and dronesMadrid, Spain (SPX) Feb 20, 2019 Airborne Wind Energy Systems (AWES) are a new kind of technology to harvest wind energy. The expensive and heavy tower and rotor of a conventional wind turbine are here substituted by a light tether ... more
Japan govt, Fukushima operator told to pay over nuclear disasterTokyo (AFP) Feb 20, 2019 A Japanese court Wednesday awarded nearly $4 million in fresh damages to scores of residents forced to flee their homes after the 2011 Fukushima nuclear meltdown. ... more |
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NASA set to demonstrate x-ray communications in space Greenbelt MD (SPX) Feb 20, 2019
A new experimental type of deep space communications technology is scheduled to be demonstrated on the International Space Station this spring.
Currently, NASA relies on radio waves to send information between spacecraft and Earth. Emerging laser communications technology offers higher data rates that let spacecraft transmit more data at a time. This demonstration involves X-ray communicat ... more |
Raytheon awarded $406M for Army aircraft radio system (UPI) Feb 8, 2019
Raytheon was awarded a four-year contract for hardware and support services for a radio system to be used by the U.S. Army for helicopters and fixed-wing aircraft.
The contract includes repair, logistical, engineering and technical support for the Army's AN/ARC-231 Multiple-Mode Aviation Radio Suite, the Department of Defense said Thursday.
Raytheon was the only bidder for the sy ... more |
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Angry Norway says Russia jamming GPS signals again Oslo (AFP) Feb 11, 2019
Norway's foreign intelligence unit on Monday expressed renewed concerns that its GPS signals in the country's Far North were being jammed, as Oslo again blamed Russia for the "unacceptable" acts.
In its annual national risk assessment report, the intelligence service said that in repeated incidents since 2017, GPS signals have been blocked from Russian territory in Norwegian regions near the ... more |
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NASA Glenn Keeps X-57 Cool Edwards AFB CA (SPX) Feb 13, 2019
NASA is preparing to explore electric-powered flight with the X-57 Maxwell, a unique all-electric aircraft which features 14 propellers along its wing.
Those very small, yet highly efficient motors will produce a tremendous amount of power, but with power comes heat, and too much heat can cause issues for an aircraft. Adding a cooling system to the X-57's sleek design would add bulk and re ... more |
Spintronics by 'straintronics' Berlin, Germany (SPX) Feb 15, 2019
Switching magnetic domains in magnetic memories requires normally magnetic fields which are generated by electrical currents, hence requiring large amounts of electrical power. Now, teams from France, Spain and Germany have demonstrated the feasibility of another approach at the nanoscale: "We can induce magnetic order on a small region of our sample by employing a small electric field instead o ... more |
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Earth's atmosphere stretches out to the Moon - and beyond Paris (ESA) Feb 21, 2019
The outermost part of our planet's atmosphere extends well beyond the lunar orbit - almost twice the distance to the Moon.
A recent discovery based on observations by the ESA/NASA Solar and Heliospheric Observatory, SOHO, shows that the gaseous layer that wraps around Earth reaches up to 630 000 km away, or 50 times the diameter of our planet.
"The Moon flies through Earth's atmosphe ... more |
Putin says Russia must tackle waste crisis Moscow (AFP) Feb 20, 2019
President Vladimir Putin on Wednesday said Russia needed to improve its waste management, after stinking and dangerous landfills sparked a national protest movement.
"We haven't addressed the so-called waste problems for a century, that is to say, never," Putin said during an annual speech setting out the Kremlin's policy priorities.
"We must form a civilised and safe waste-management s ... more |
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China improves Long March-6 rocket for growing commercial launches Beijing (XNA) Feb 12, 2019
China announced Monday that it is developing the modified version of the Long March-6 rocket to add four solid boosters to increase its carrying capacity.
The improved medium-left carrier rocket will be sent into space by 2020, according to the Shanghai Academy of Spaceflight Technology under the China Aerospace Science and Technology Corporation, which designed the rocket.
The Long ... more |
Poland to buy US rocket system for $414 million Warsaw (AFP) Feb 10, 2019
Poland said Sunday it will buy mobile rocket launchers worth $414 million (365 million euros) from the United States, as Warsaw seeks closer ties with Washington amid concerns over a resurgent Russia.
The deal, due to be signed Wednesday, will "significantly increase the Polish army's capacities," Defence Minister Mariusz Blaszczak told journalists Sunday, adding that delivery was expected b ... more |
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Israel Aerospace Industries shows off 'loitering' missile at India air show Washington (UPI) Feb 20, 2019
Israel Aerospace Industries unveiled its newest tactical drone missile at the Aero India Show in Bangalore on Wednesday.
The missile, called the Mini Harpy, is in the category of "loitering missiles," also known as suicide drones or kamikaze drones. It is capable of flying, or loitering, in the vicinity of a target area, before it locates a target missile and attacks it. The Mini Harpy ... more |
Customized mix of materials for three-dimensional micro- and nanostructures Karlsruher, Germany (SPX) Feb 14, 2019
Three-dimensional structures on the micrometer and nanometer scales have a great potential for many applications. An efficient and precise process to print such structures from different materials is now presented by researchers of Karlsruhe Institute of Technology (KIT) and Carl Zeiss AG in Science Advances: they integrated a microfluidic chamber into a 3D laser lithography device. Then, they u ... more |
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Can we trust scientific discoveries made using machine learning? Washington DC (SPX) Feb 18, 2019
Rice University statistician Genevera Allen says scientists must keep questioning the accuracy and reproducibility of scientific discoveries made by machine-learning techniques until researchers develop new computational systems that can critique themselves.
Allen, associate professor of statistics, computer science and electrical and computer engineering at Rice and of pediatrics-neurolog ... more |
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NASA tests urban drone traffic management in Nevada, Texas Moffett Field CA (SPX) Feb 20, 2019
NASA has selected two organizations to host the final phase of its four-year series of increasingly complicated technical demonstrations involving small Unmanned Aircraft Systems (UAS), commonly known as drones.
The Nevada Institute for Autonomous Systems in Las Vegas and the Lone Star UAS Center for Excellence and Innovation in Corpus Christi, Texas, will host demonstrations to confirm NA ... more |
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