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Environmental protection in outer space![]() Frankfurt, Germany (SPX) Jan 25, 2019 On earth, environmental protection has the primary goal of ensuring the availability of clean water and clean air for human beings in the future. Human interests usually take also precedent when it comes to protecting more developed animals and plants. Lower life forms such as bacteria, on the other hand, are considered worthy of protection only in exceptional cases. Claudius Gros, professor for theoretical physics at Goethe University, has now investigated the degree to which the norms for the pr ... read more |
Brain condition related to long-term spaceflights needs more attention, dataCharleston SC (SPX) Jan 25, 2019 More people today are poised to explore space than ever before; those who do will experience the effects of microgravity on the human body. Recognizing the need for more data related to those effect ... more
Prolonged spaceflight could weaken astronauts' immune systemsTucson AZ (SPX) Jan 24, 2019 NASA hopes to send humans to Mars by 2030 on a round-trip mission that could take up to three years - far longer than any human has ever traveled in space. Such long-term spaceflights could adversel ... more
Jeff Bezos's Blue Origin rocket makes 10th flight testWashington (AFP) Jan 23, 2019 With an eye to launching the first tourists to space by year's end, Blue Origin, the rocket company owned by Amazon CEO Jeff Bezos, blasted off the 10th test flight of its New Shepard rocket on Wednesday. ... more
Countdown for launch of DRDO satellite startsChennai, India (IANS) Jan 24, 2019 The countdown for the flight on Thursday night of an Indian rocket carrying the Microsat R imaging satellite of the Defence Research and Development Organisation (DRDO) and the Kalamsat student sate ... more |
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Taiwan unveils new drone as China tensions mountPingtung, Taiwan (AFP) Jan 24, 2019 Taiwan's navy showed off its latest long-range surveillance drone Thursday as the island's outgunned armed forces push to counter China's increasingly muscular rhetoric and military exercises. ... more
Swedish army orders Rheinmetall trucks for Patriot missile systemsWashington (UPI) Jan 23, 2019 German defense contractor Rheinmetall has been awarded a "double-digit million-euro" contract by the Swedish armed forces for vehicles to transport Patriot missile systems, the company announced. ... more
BAE awarded $474M for support of Army's M109 Family of VehiclesWashington (UPI) Jan 23, 2019 BAE Systems has been awarded a $474 million contract for support of the newest version of its M109 family of vehicles for the U.S. Army. ... more
Lockheed nets $542M contract for F-35 equipment, sparesWashington (UPI) Jan 23, 2019 Lockheed Martin has been awarded a $542 million contract for F-35 equipment and spares for the U.S. military and partners in the program. ... more
Israel Successfully Tests Arrow 3 Air Defence SystemTel Aviv (Sputnik) Jan 23, 2019 The Israeli military together with the US National Missile Defence Agency have conducted an Arrow 3 missile defence system test, Israeli media reported, citing the Israeli Defence Ministry. "F ... more |
![]() Ivory Coast agrees to buy C295 transport aircraft from Airbus
Bell Boeing nets $143.9M for Osprey logistics, engineering supportWashington (UPI) Jan 22, 2019 The Pentagon's Defense Logistics Agency signed an estimated $143.9 million contract with Bell Boeing Joint Project Office for V-22 Osprey performance-based logistics and engineering support. ... more |
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Bell receives $439M contract from Navy for 25 AH-1Z Viper helicoptersWashington (UPI) Jan 22, 2019 Bell Helicopter signed a $439.6 million contract to build 25 new AH-1Z Viper attack helicopters and avionics for the U.S. Marine Corps. ... more
Russia ready to design new super heavy rocket says RogozinMoscow (Sputnik) Jan 21, 2019 Russia's space industry corporation Roscosmos is ready to design a new super heavy-lift rocket launcher, its director announced Saturday. Dmitry Rogozin, the head of Roscosmos posted photos fr ... more
Staff fraud may cost China's DJI drone maker $150 millionShanghai (AFP) Jan 21, 2019 Chinese drone maker DJI has placed 45 employees under investigation for alleged fraud that could cost the company more than one billion yuan ($150 million) in losses, the firm said Monday. ... more
China clones gene-edited monkeys to aid disorder researchShanghai (AFP) Jan 24, 2019 Chinese scientists announced Thursday they had cloned five monkeys from a single animal that was genetically engineered to have a sleep disorder, saying it could aid research into human psychological problems. ... more
Ecuador eradicates Galapagos rats using dronesQuito (AFP) Jan 24, 2019 Ecuador used drones to scatter rat poison on one of the Galapagos Islands in a bid to protect species including the world's only nocturnal seagull from the pests, the archipelago's national parks authority, PNG, said Thursday. ... more |
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2D magnetism reaches a new milestone Seoul, South Korea (SPX) Jan 23, 2019
Researchers at the Center for Correlated Electron Systems, within the Institute for Basic Science (IBS) in South Korea, in collaboration with Sogang University and Seoul National University, reported the first experimental observation of a XY-type antiferromagnetic material, whose magnetic order becomes unstable when it is reduced to one-atom thickness. Published in Nature Communications, these ... more |
Reflectarray Antenna offers high performance in small package: DARPA Washington DC (SPX) Jan 23, 2019
DARPA's Radio Frequency Risk Reduction Deployment Demonstration (R3D2) is set for launch in late February to space-qualify a new type of membrane reflectarray antenna. The antenna, made of a tissue-thin Kapton membrane, packs tightly for stowage during launch and then will deploy to its full size of 2.25 meters in diameter once it reaches low Earth orbit.
R3D2 will monitor antenna deployme ... more |
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Magnetic North's erratic behavior forces update to global navigation system Washington (UPI) Jan 14, 2019
Magnetic North is shifting rapidly, throwing off the World Magnetic Model that powers a variety of global navigational systems.
Scientists were originally scheduled to release an updated model this week - a fix for the accumulating anomalies - but due to the government shutdown, the update's release has been delayed until the end of the month.
Scientists with the British Geolog ... more |
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Bell Boeing nets $143.9M for Osprey logistics, engineering support Washington (UPI) Jan 22, 2019
The Pentagon's Defense Logistics Agency signed an estimated $143.9 million contract with Bell Boeing Joint Project Office for V-22 Osprey performance-based logistics and engineering support.
The 11-month base contract with four one-year option periods includes firm-fixed-price requirements, the agency announced Friday in Philadelphia. It expands on work done since 2008 and adds support ... more |
Semiconductors combine forces in photocatalysis Washington DC (SPX) Jan 25, 2019
A significant advance in the photocatalytic activity of conventional materials is demonstrated by a two-dimensional heterostructure comprising nanolayers of two semiconductors: black phosphorus and bismuth tungstate.
As researchers have reported in the journal Angewandte Chemie, this catalyst harnesses the energy of visible light to split water and produce hydrogen, and to break down nitro ... more |
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Russia to launch Arctic weather satellite Moscow (Sputnik) Jan 21, 2019
The first Russian satellite for weather forecasting and monitoring climate and environment in the Arctic region, Arktika-M, is planned to be sent to near-earth orbit in June 2019, a source in the Russian space industry told Sputnik on Sunday.
"The launch of the Soyuz-2.1b launch vehicle from the Baikonur cosmodrome with Fregat booster and the first hydrometeorological satellite Arktika-M i ... more |
S. Korea in airborne fight against 'Chinese' pollution Seoul (AFP) Jan 25, 2019
Seoul on Friday sent aircraft over the Yellow Sea to carry out cloud-seeding experiments in an effort to tackle air pollution many South Koreans blame on China.
Air quality in South Korea is generally better than in its giant neighbour, the world's biggest polluter, which is periodically affected by choking bouts of filthy air and according to the International Energy Agency uses coal to gen ... more |
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China to deepen lunar exploration: space expert Beijing (XNA) Jan 14, 2019
As the Chang'e-4 probe made the first-ever soft landing on the far side of the moon, a senior Chinese space expert said China will deepen its lunar exploration and venture further into the unknown.
China's current lunar program includes three phases: orbiting, landing, and returning. The first two phases have been accomplished, and the next step is to launch the Chang'e-5 probe to collect ... more |
Swedish army orders Rheinmetall trucks for Patriot missile systems Washington (UPI) Jan 23, 2019
German defense contractor Rheinmetall has been awarded a "double-digit million-euro" contract by the Swedish armed forces for vehicles to transport Patriot missile systems, the company announced.
Forty high-mobility trucks will be built by Rheinmetall's Munich-based MAN Military Vehicles division, including 16 tractor trucks and 24 transport vehicles based on the company's HX series. ... more |
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MBDA's new MMP missile system successfully deployed in Mali Washington (UPI) Jan 16, 2019 The MBDA Missile Systems' medium-range missile was successfully deployed in Mali by the French Army for the first time, the company announced.
The Picardy Battle Group used the missile, called the Missile Moyenne Portable, or MMP, for the first time in a combat environment in December, MBDA announced Wednesday.
A six-person crew delivered the system by armored car, then installed ... more |
New applications for encapsulated nanoparticles with promising properties Basque Country, Spain (SPX) Jan 23, 2019
Nanotechnology and nanoscience are disciplines in which minute molecular structures with special physical and chemical properties are designed, manufactured and studied. One of the types of particles that are studied in these disciplines are quantum dots; they are semiconductor nanocrystals the size of which ranges between 2 nm and 10 nm and which have excellent optical and electronic properties ... more |
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The first tendril-like soft robot able to climb Rome, Italy (SPX) Jan 25, 2019
Researchers at IIT-Istituto Italiano di Tecnologia obtained the first soft robot mimicking plant tendrils: it is able to curl and climb, using the same physical principles determining water transport in plants. The research team is led by Barbara Mazzolai and results have been published in Nature Communications. In the future this tendril-like soft robot could inspire the development of wearable ... more |
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Staff fraud may cost China's DJI drone maker $150 million Shanghai (AFP) Jan 21, 2019
Chinese drone maker DJI has placed 45 employees under investigation for alleged fraud that could cost the company more than one billion yuan ($150 million) in losses, the firm said Monday.
The world's top civilian drone maker said in an internal memo that most of the employees involved in the fraud worked in the supply chain, and 29 were fired while 16 were reported to the police.
The ca ... more |
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