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NanoRacks space station airlock "Bishop" completes CDR, moves to fab stage![]() Webster TX (SPX) Apr 24, 2018 The NanoRacks Space Station Airlock Module "Bishop" met another major milestone with completion of the Critical Design Review (CDR) on March 20 and 21, 2018 in Houston, Texas. This milestone begins the transition from the engineering design phase to the fabrication phase. Detailed design drawings such as those for the critical pressure shell will be signed and released to NanoRacks fabrication partner, Thales Alenia Space, in order for them to continue their fabrication efforts. In February ... read more |
Aerospace offers new solutions for Space Traffic ManagementColorado Springs CO (SPX) Apr 24, 2018 The Aerospace Corporation's Center for Space Policy and Strategy (CSPS) released two new policy papers that examine major implications for space traffic management due to the proliferation of small, ... more
China to name relay satellite for Chang'e-4 lunar probeBeijing (XNA) Apr 23, 2018 China will give a name to the relay satellite for the Chang'e-4 lunar probe, which is expected to land softly on the far side of the Moon in late 2018. The name will be announced on China's Sp ... 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 sensi ... more
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 |
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| Previous Issues | Apr 23 | Apr 21 | Apr 20 | Apr 19 | Apr 18 |
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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
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
Clear as mud: Desiccation cracks help reveal the shape of water on MarsBoulder CO (SPX) Apr 20, 2018 As Curiosity rover marches across Mars, the red planet's watery past comes into clearer focus. In early 2017 scientists announced the discovery of possible desiccation cracks in Gale Crater, w ... more
SSTL and Goonhilly Earth Station Sign Collaboration Agreement with ESA for Commercial Lunar MissionsGuildford, UK (SPX) Apr 19, 2018 Surrey Satellite Technology Ltd (SSTL), Goonhilly Earth Station (GES) and the European Space Agency (ESA) have signed a collaboration agreement for Commercial Lunar Mission Support Services at the ... 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 |
![]() Structured light and nanomaterials open new ways to tailor light at the nanoscale
For heavy lifting, use exoskeletons with cautionColumbus 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 ... more |
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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
A robot by NTU Singapore autonomously assembles an IKEA chairSingapore (SPX) Apr 19, 2018 Nanyang Technological University, Singapore (NTU Singapore) scientists have developed a robot that can autonomously assemble an IKEA chair without interruption. Designed by Assistant Professor ... more
Researchers design 'soft' robots that can move on their ownHouston TX (SPX) Apr 19, 2018 If Star Wars' R2-D2 is your idea of a robot, think again. Researchers led by a University of Houston engineer have reported a new class of soft robot, composed of ultrathin sensing, actuating electr ... 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
Are we alone? NASA's new planet hunter aims to find outTampa (AFP) April 16, 2018 SpaceX postponed the launch of NASA's new planet-hunting mission Monday in order to verify the Falcon 9 rocket's navigation systems, the California-based company said. ... more |
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Clear as mud: Desiccation cracks help reveal the shape of water on Mars Boulder CO (SPX) Apr 20, 2018 As Curiosity rover marches across Mars, the red planet's watery past comes into clearer focus.
In early 2017 scientists announced the discovery of possible desiccation cracks in Gale Crater, which was filled by lakes 3.5 billion years ago. Now, a new study has confirmed that these features are indeed desiccation cracks, and reveals fresh details about Mars' ancient climate.
"We are n ... more |
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China to name relay satellite for Chang'e-4 lunar probe Beijing (XNA) Apr 23, 2018
China will give a name to the relay satellite for the Chang'e-4 lunar probe, which is expected to land softly on the far side of the Moon in late 2018.
The name will be announced on China's Space Day on April 24, marking the day the country's first satellite was sent into space in 1970, according to the China National Space Administration (CNSA).
Together with the relay satellite, tw ... 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 |
SpaceX blasts off NASA's new planet-hunter, TESS Tampa (AFP) April 19, 2018
NASA on Wednesday blasted off its newest planet-hunting spacecraft, TESS, a $337 million satellite that aims to scan 85 percent of the skies for cosmic bodies where life may exist.
"Three, two, one and liftoff!" said NASA commentator Mike Curie as the Transiting Exoplanet Survey Satellite (TESS) soared into the cloudless, blue sky atop a SpaceX Falcon 9 rocket from Cape Canaveral, Florida at ... more |
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First China Aerospace Conference to be held on April 24 Beijing (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 China National Space Administration (CNSA).
More than 2,000 people have signed up for the conference, which will be attended by aerospace professionals from the government, state-owned and privat ... 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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Face recognition for galaxies: Artificial intelligence brings new tools to astronomy Santa 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 analyze images of galaxies and understand how they form and evolve.
In a new study, accepted for publication in Astrophysical Journal and available online, researchers used computer simulations of gal ... 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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