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China calls for ideas on design of manned lunar landing![]() Beijing (XNA) Apr 25, 2018 China on Monday called for submissions from the public with creative approaches for the design of its manned lunar landing and ascent vehicles. According to Zhou Jianping, chief designer of China's manned space program, the aim is to find innovative ideas for the design of manned lunar surface landing and ascent vehicles. Submissions should include new concepts, approaches, and technology, and will be accepted from people from all walks of life with an interest in the space program. "M ... read more |
Space smash: simulating when satellites collideParis (ESA) Apr 25, 2018 Satellites orbiting Earth are moving at many kilometres per second - so what happens when their paths cross? Satellite collisions are rare, and their consequences poorly understood, so a new project ... more
Mission to Mars? here's one hazard you haven't consideredWashington DC (SPX) Apr 20, 2018 The hazards of space flight are well known: freezing temperatures, the vacuum of space, radiation, isolation. But there's a lesser-known risk getting the attention of researchers - a possible danger ... more
China Space Agency chief says he expects visit by Russia's RoscosmosColorado Springs (Sputnik) Apr 20, 2018 China anticipates a visit by the Russia's state space agency Roscosmos, China National Space Administration Secretary-General Tian Yulong told Sputnik that they anticipate the visit of "Probab ... more
China's Chang'e-4 relay satellite named "Queqiao"Harbin, China (XNA) Apr 25, 2018 The relay satellite for the Chang'e-4 lunar probe expected to land on the far side of the Moon later this year, has been named "Queqiao" - magpie bridge. The name was announced by the China Na ... more |
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Giant group of octopus moms discovered in the deep seaChicago IL (SPX) Apr 19, 2018 We know more about the surface of the moon that we do about the bottom of the ocean. The sea floor is an alien landscape, with crushing pressure, near-total darkness, and fluids wafting from cracks ... more
First China Aerospace Conference to be held on April 24Beijing (XNA) Apr 23, 2018 As part of the events that mark China's Space Day, the first China Aerospace Conference will be held in Harbin in northeast China's Heilongjiang Province on April 24, according to an official from C ... more
Face recognition for galaxies: Artificial intelligence brings new tools to astronomySanta Cruz CA (SPX) Apr 24, 2018 A machine learning method called "deep learning," which has been widely used in face recognition and other image- and speech-recognition applications, has shown promise in helping astronomers analyz ... more
Angola loses first satellite, plans successorLuanda (AFP) April 23, 2018 Angola on Monday confirmed the premature death of its first national telecoms satellite, Angosat-1, which was launched in December and was expected to have a working life of 15 years. ... more
Four Years of NASA NEOWISE DataPasadena CA (JPL) Apr 23, 2018 NASA's Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) mission has released its fourth year of survey data. Since the mission was restarted in December 2013, after a period of hibern ... more |
![]() Aerospace offers new solutions for Space Traffic Management
The New Space Race: NASA to Award 1st Contracts for Gateway Moon BaseWashington DC (Sputnik) Apr 23, 2018 As the space race heats up, the first contracts for the manufacture of key components for humanity's Gateway orbital lunar base will be awarded in 2019, according to NASA. Expected to begin ne ... more |
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Moscow, Russia (SPX) Apr 25, 2018 A Russian scientist from Skobelitsyn Research Institute of Nuclear Physics, MSU theoretically substantiated that the speed of transition of thorium-229 from ground to excited state may be managed de ... more
New testing of model improves confidence in the performance of ITERPlainsboro NJ (SPX) Apr 23, 2018 Scientists seeking to bring fusion - the power that drives the sun and stars - down to Earth must first make the state of matter called plasma superhot enough to sustain fusion reactions. That calls ... more
SwRI's Martian moons model indicates formation following large impactSan Antonio TX (SPX) Apr 19, 2018 Southwest Research Institute scientists posit a violent birth of the tiny Martian moons Phobos and Deimos, but on a much smaller scale than the giant impact thought to have resulted in the Earth-Moo ... more
Moon Colonization: Why do we want it and what technologies do we have?Moscow (Sputnik) Apr 20, 2018 Scientists are convinced that humankind is capable of turning the Moon into a space outpost: people have cosmodromes, heavy carrier rockets, space modules and lunar rovers. Sputnik reveals what is b ... more
Indian Space Agency claims to have saved $120 mln on second Lunar missionNew Delhi (Sputnik) Apr 20, 2018 The Indian Space Research Organisation (ISRO) has claimed that it has saved $120 million in public money in the upcoming moon mission "Chandrayaan-2," which is expected to be launched in October-Nov ... more |
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SwRI's Martian moons model indicates formation following large impact San Antonio TX (SPX) Apr 19, 2018
Southwest Research Institute scientists posit a violent birth of the tiny Martian moons Phobos and Deimos, but on a much smaller scale than the giant impact thought to have resulted in the Earth-Moon system. Their work shows that an impact between proto-Mars and a dwarf-planet-sized object likely produced the two moons, as detailed in a paper published in Science Advances.
The origin of th ... more |
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China calls for ideas on design of manned lunar landing Beijing (XNA) Apr 25, 2018
China on Monday called for submissions from the public with creative approaches for the design of its manned lunar landing and ascent vehicles.
According to Zhou Jianping, chief designer of China's manned space program, the aim is to find innovative ideas for the design of manned lunar surface landing and ascent vehicles.
Submissions should include new concepts, approaches, and techn ... more |
What do Uranus's cloud tops have in common with rotten eggs? Washington DC (SPX) Apr 24, 2018
Hydrogen sulfide, the gas that gives rotten eggs their distinctive odor, permeates the upper atmosphere of the planet Uranus - as has been long debated, but never definitively proven. Based on sensitive spectroscopic observations with the Gemini North telescope, astronomers uncovered the noxious gas swirling high in the giant planet's cloud tops. This result resolves a stubborn, long-standing my ... more |
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Giant group of octopus moms discovered in the deep sea Chicago IL (SPX) Apr 19, 2018
We know more about the surface of the moon that we do about the bottom of the ocean. The sea floor is an alien landscape, with crushing pressure, near-total darkness, and fluids wafting from cracks in the Earth's crust. It's also home to some weird animals that scientists are only just getting to know. Case in point: deep-sea expeditions and drones have revealed a giant group of octopuses and th ... more |
Vostochny Cosmodrome preps for first tourist visit Vostochny Cosmodrome, Russia (Sputnik) Apr 24, 2018
Foreign tourists interested in checking out the inner workings of Russia's brand new spaceport, or making a selfie against the backdrop of a rocket as it blasts off into space will soon get their chance, with Moscow tour operators working on the excursion details.
Representatives from Roscosmos, Russia's space tourism industry and officials from Amur region's tourism ministry have met with ... more |
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China's Chang'e-4 relay satellite named "Queqiao" Harbin, China (XNA) Apr 25, 2018
The relay satellite for the Chang'e-4 lunar probe expected to land on the far side of the Moon later this year, has been named "Queqiao" - magpie bridge.
The name was announced by the China National Space Administration (CNSA)Tuesday, China's Space Day.
In a Chinese folktale, magpies form a bridge with their wings on the seventh night of the seventh month of the lunar calendar to ena ... more |
Four Years of NASA NEOWISE Data Pasadena CA (JPL) Apr 23, 2018
NASA's Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) mission has released its fourth year of survey data. Since the mission was restarted in December 2013, after a period of hibernation, the asteroid- and comet-hunter has completely scanned the skies nearly eight times and has observed and characterized 29,375 objects in four years of operations. This total includes 788 near-Ea ... more |
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US Air Force to begin fighter-mounted laser testing this summer Washington (AFP) March 19, 2018
The US Air Force will this summer begin testing a laser that will be mounted on an F-15 warplane, an official said Monday.
The Pentagon last year awarded a $26 million contract to Lockheed Martin for a laser program called SHiELD (Self-protect High Energy Laser Demonstrator.)
The idea is to put a laser system on aircraft with an output of about 50 kilowatts to test their ability to zap ... more |
Raytheon tapped for Air and Missile Defense Radar Program Washington (UPI) Apr 20, 2018
Raytheon has been awarded a contract by the U.S. Navy for services in support of the Air and Missile Defense Radar Program.
The deal, announced by the Department of Defense, is valued at more than $136.5 million under the terms of a fixed-price-incentive, firm target contract, which is a modification of a previous contract.
The contract from Naval Sea Systems Command enables Rayt ... more |
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Titan topographic map unearths cookie-cutter holes in moon's surface Ithaca NY (SPX) Jan 19, 2018
Using the now-complete Cassini data set, Cornell University astronomers have created a new global topographic map of Saturn's moon Titan that has opened new windows into understanding its liquid flows and terrain. Two papers, recently published in Geophysical Review Letters, describe the map and discoveries arising from it.
Creating the map took about a year, according to doctoral student ... more |
Robot developed for automated assembly of designer nanomaterials Tokyo, Japan (SPX) Apr 19, 2018
A current area of intense interest in nanotechnology is van der Waals heterostructures, which are assemblies of atomically thin two-dimensional (2D) crystalline materials that display attractive conduction properties for use in advanced electronic devices.
A representative 2D semiconductor is graphene, which consists of a honeycomb lattice of carbon atoms that is just one atom thick. The d ... more |
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Searching for Continuous Gravitational Waves Hannover, Germany (SPX) Apr 13, 2018
A permanent Max Planck Independent Research Group under the leadership of Dr. M. Alessandra Papa has been established at the Max Planck Institute for Gravitational Physics (Albert Einstein Institute; AEI) in Hannover.
The primary goal of the research group "Searching for Continuous Gravitational Waves" is to make the first direct detection of gravitational waves from rapidly rotating neutr ... more |
Atoms may hum a tune from grand cosmic symphony College Park MD (SPX) Apr 20, 2018
Researchers playing with a cloud of ultracold atoms uncovered behavior that bears a striking resemblance to the universe in microcosm. Their work, which forges new connections between atomic physics and the sudden expansion of the early universe, will be published in Physical Review X and highlighted by Physics.
"From the atomic physics perspective, the experiment is beautifully described ... more |
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For heavy lifting, use exoskeletons with caution Columbus OH (SPX) Apr 23, 2018
You can wear an exoskeleton, but it won't turn you into a superhero.
That's the finding of a study in which researchers tested a commercially available exoskeleton - a mechanical arm attached to a harness - that's typically worn by workers to help them carry heavy objects hands-free.
In the journal Applied Ergonomics, the researchers report that that the device relieved stress on the ... more |
US to drop curbs on drone tech to boost arms sales Washington (AFP) April 20, 2018
The United States dropped some restrictions Thursday on sales of its advanced drones in order to reinforce the armies of its allies and compete with China on the world arms market.
President Donald Trump's White House announced an update to its policy on arms transfers to promote US exports and jobs, and specifically to loosen the rules on selling unmanned warplanes.
Trump's chief trade ... more |
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