|
|
|
  Boston MA (SPX) Jan 22, 2021 A 3D-printed thruster that emits a stream of pure ions could be a low-cost, extremely efficient propulsion source for miniature satellites. The nanosatellite thruster created by MIT researchers is the first of its kind to be entirely additively manufactured, using a combination of 3D printing and hydrothermal growth of zinc oxide nanowires. It is also the first thruster of this type to produce pure ions from the ionic liquids used to generate propulsion. The pure ions make the thruster more ... read more |
 |
 
Nanoracks completes first SpaceX Rideshare MissionCape Canaveral FL (SPX) Jan 24, 2021 Nanoracks is pleased to share the successful completion of the Company's first mission on a SpaceX rideshare launch. Nanoracks brokered the launch and deployment of eight Spire LEMUR-2 CubeSats and ... more  
Researchers construct molecular nanofibers that are stronger than steelBoston MA (SPX) Jan 26, 2021 Self-assembly is ubiquitous in the natural world, serving as a route to form organized structures in every living organism. This phenomenon can be seen, for instance, when two strands of DNA - witho ... more  
New technique builds super-hard metals from nanoparticlesProvidence RI (SPX) Jan 25, 2021 Metallurgists have all kinds of ways to make a chunk of metal harder. They can bend it, twist it, run it between two rollers or pound it with a hammer. These methods work by breaking up the metal's ... more  
Nanodiamonds feel the heatOsaka, Japan (SPX) Jan 21, 2021 A team of scientists from Osaka University, The University of Queensland, and the National University of Singapore's Faculty of Engineering used tiny nanodiamonds coated with a heat-releasing polyme ... more |
|
|
| Previous Issues | Jan 26 | Jan 25 | Jan 24 | Jan 22 | Jan 21 |
|
|
|
|
|
Scientists see competition of magnetic orders from 2D sheets of atomsWashington DC (UPI) Jan 6, 2021 For the first time, scientists have observed competition between magnetic orders from coupled sheets of atoms. The observations, described Wednesday in the journal Nature, promise new insights into the quantum qualities of two-dimensional materials. ... more 
Atomic-scale nanowires can now be produced at scaleTokyo, Japan (SPX) Dec 30, 2020 Researchers from Tokyo Metropolitan University have discovered a way to make self-assembled nanowires of transition metal chalcogenides at scale using chemical vapor deposition. By changing the subs ... more  
Voyager Space Holdings to buy all of NanoracksDenver CO (SPX) Dec 24, 2020 Voyager Space Holdings has announced its intent to acquire a majority stake in XO Markets and its largest subsidiary Nanoracks. Nanoracks is the world's leading provider of commercial space services ... more  
Nanoparticles could improve oil productionKrasnoyarsk, Russia (SPX) Dec 23, 2020 A team of scientists from Siberian Federal University together with their colleagues from Novosibirsk studied the effect of nanoparticles on oil production efficiency. When added to the water that d ... more  
Goldilocks and the three quantum dots: Just right for peak solar panel performanceMelbourne, Australia (SPX) Dec 22, 2020 Scientists in Australia have developed a process for calculating the perfect size and density of quantum dots needed to achieve record efficiency in solar panels. Quantum dots, man-made nanocr ... more |
|
 ANYWAVES enters into the development of a Reflectarray technology for nanosat constellations 
International research project investigates photosensitive carbon nanoparticlesNuremberg, Germany (SPX) Dec 15, 2020 An international team of researchers, including researchers from Friedrich-Alexander Universitat Erlangen-Nurnberg (FAU) headed by Prof. Dr. Dirk M. Guldi have now managed to identify the fundamenta ... more |
|
|
|
Weak force has strong impact on nanosheetsHouston TX (SPX) Dec 16, 2020 You have to look closely, but the hills are alive with the force of van der Walls. Rice University scientists found that nature's ubiquitous "weak" force is sufficient to indent rigid nanoshee ... more 
NASA's ELaNa 20 Mission First to Fly on Virgin Orbit LaunchKennedy Space Center FL (SPX) Dec 15, 2020 Ten NASA-sponsored CubeSats are preparing to fly on the agency's next Educational Launch of Nanosatellites (ELaNa) mission, making this the first payload carried by Virgin Orbit's LauncherOne rocket ... more 
Nanoengineered cement shows promise for sealing leaky gas wellsUniversity Park PA (SPX) Dec 15, 2020 Leaking natural gas wells are considered a potential source of methane emissions, and a new nanomaterial cement mixture could provide an effective, affordable solution for sealing these wells, accor ... more  
Nanoracks Bishop airlock takes flightCape Canaveral, FL (SPX) Dec 09, 2020 The privately-owned Nanoracks Bishop Airlock, has reached ISS after a successful launch onboard the CRS-21 mission. "This is a monumental moment for Nanoracks," says CEO Jeffrey Manber. "We ca ... more 
Skoltech scientists run a 'speed test' to boost the production of carbon nanotubesMoscow, Russia (SPX) Dec 03, 2020 Skoltech researchers have investigated the procedure for catalyst delivery used in the most common method of carbon nanotube production, chemical vapor deposition (CVD), offering what they call a "s ... more |
|
|
|
 Washington DC (UPI) Jan 26, 2021  A moon rock that President Joe Biden has placed in the Oval Office came from the last Apollo mission in 1972, raising hopes that he will support a new lunar landing program already underway.
The White House said the moon rock was part of Biden's goal to have the office reflect the best of American accomplishments.
Astronauts chipped the rock from a large boulder at the base of th ... more |
|
 Aboard Yuanwang-5 (Xinhua) Jan 22, 2021 
China's space tracking ship Yuanwang-5 completed its mission in the Pacific Ocean to monitor and ensure the launch of the Tiantong 1-03 satellite on Wednesday.
China successfully launched the mobile telecommunication satellite at 12:25 a.m. (Beijing Time) on Wednesday. The satellite entered its planned orbit.
As the only maritime monitoring site for the launch, Yuanwang-5 was respons ... more |
|
|
|
|
 San Francisco (AFP) Jan 21, 2021 
California WeChat users sued its parent company Tencent on Wednesday, saying the mobile app is used for spying on and censoring users for the Chinese government.
US-based nonprofit Citizen Power Initiatives for China (CPIFC) filed the suit in Silicon Valley, joined by a half-dozen California residents in urging a state court to order Tencent to change its ways and pay damages.
"As the gl ... more |
|
Washington DC (UPI) Jan 26, 2021 A moon rock that President Joe Biden has placed in the Oval Office came from the last Apollo mission in 1972, raising hopes that he will support a new lunar landing program already underway.
The White House said the moon rock was part of Biden's goal to have the office reflect the best of American accomplishments.
Astronauts chipped the rock from a large boulder at the base of th ... more |
|
|
|
|
 Providence RI (SPX) Jan 25, 2021  Metallurgists have all kinds of ways to make a chunk of metal harder. They can bend it, twist it, run it between two rollers or pound it with a hammer. These methods work by breaking up the metal's grain structure - the microscopic crystalline domains that form a bulk piece of metal. Smaller grains make for harder metals.
Now, a group of Brown University researchers has found a way to cust ... more |
|
 Beijing (XNA) Jan 25, 2021 
China has collected around 100PB (about 100 million GB) of Earth observation data, according to the Aerospace Information Research Institute (AIR) under the Chinese Academy of Sciences (CAS).
The collected data resources have been used for both free and commercial usage to serve more than 300,000 users, inducing significant social and economic benefits, according to a recent report on Chin ... more |
|
|
|
|
|
Providence RI (SPX) Jan 25, 2021 Metallurgists have all kinds of ways to make a chunk of metal harder. They can bend it, twist it, run it between two rollers or pound it with a hammer. These methods work by breaking up the metal's grain structure - the microscopic crystalline domains that form a bulk piece of metal. Smaller grains make for harder metals.
Now, a group of Brown University researchers has found a way to cust ... more |
|
 Karlsruhe, Germany (SPX) Jan 25, 2021 
Valuable support or job killer? Artificial intelligence (AI) promises to enhance efficiency of business processes, but also changes the environment of workers. Profitable use of AI technologies for digitization in the energy sector and ways for human beings to remain in the center are studied by the new MeKIDI project coordinated by Karlsruhe Institute of Technology (KIT). The project is aimed a ... more |
|
|
|
|
 Austin TX (SPX) Jan 26, 2021 
NASA is funding a major project on the future of autonomous air cargo transportation, and The University of Texas at Austin will be playing a lead role. The COVID-19 vaccine rollout - the largest global logistics effort since World War II - has underscored the importance of increasing efficiencies in the global supply chain infrastructure. Autonomous aerial vehicles have the potential to revolut ... more |
|
 San Francisco (AFP) Jan 22, 2021 
Intel said Thursday that earnings topped prior expectations, as the computer chip giant faces pressure to come up with bold ways to fend off fierce competition and an activist shareholder.
Intel said it took in $20 billion in revenue during the final quarter of last year, little changed from a year earlier, amid robust sales of personal computers.
The Silicon Valley company reported net ... more |
|
|
|
|
 Moscow, Russia (SPX) Jan 22, 2021 
A research team from the Skoltech Center for Design, Manufacturing, and Materials (CDMM) comprising 2nd year Ph.D. student Maxim Isachenkov, Senior Research Scientist Svyatoslav Chugunov, Professor Iskander Akhatov, and Professor Igor Shishkovsky has prepared an extensive review on the use of Additive Manufacturing (AM) technologies (also known as 3-D-printing) in crewed lunar exploration.
... more |
|
 Beijing (AFP) Jan 22, 2021 
China on Friday hit back at an EU resolution condemning its crackdown on Hong Kong democracy activists, accusing European lawmakers of "gross interference" in its governance of the city.
Members of the European Parliament on Thursday passed the resolution calling for "targeted sanctions" against Chinese and Hong Kong officials held responsible for recent arrests of activists.
The lawmake ... more |
|
|
|
|
 La Jolla CA (SPX) Jan 27, 2021  Black holes are considered amongst the most mysterious objects in the universe. Part of their intrigue arises from the fact that they are actually amongst the simplest solutions to Einstein's field equations of general relativity.
In fact, black holes can be fully characterized by only three physical quantities: their mass, spin and charge. Since they have no additional "hairy" attributes ... more |
|
 Melbourne, Australia (SPX) Jan 20, 2021 
A group of international scientists, including an Australian astrophysicist, has used knowhow from gravitational wave astronomy (used to find black holes in space) to study ancient marine fossils as a predictor of climate change.
The research, published in the journal Climate of the Past, is a unique collaboration between palaeontologists, astrophysicists and mathematicians - to improve th ... more |
|
|
|
|
 York UK (SPX) Jan 27, 2021 
A material that can be used in technologies such as solar power has been found to self-heal, a new study shows.
The findings - from the University of York - raise the prospect that it may be possible to engineer high-performance self-healing materials which could reduce costs and improve scalability, researchers say.
The substance, called antimony selenide (Sb2Se3), is a solar absorb ... more |
|
 San Francisco (AFP) Jan 26, 2021 
A spat erupted Tuesday between Jeff Bezos and Elon Musk as the tech titans' space firms exchanged barbs over their rival satellite internet projects being evaluated by regulators.
Amazon, founded and led by Bezos, put out a statement claiming Musk's rival SpaceX project Starlink was seeking design changes that could "create a more dangerous environment for collisions in space" and also incre ... more |
|
|
|
|
| Buy Advertising | About Us | Editorial & Other Enquiries | Privacy statement |
| The content herein, unless otherwise known to be public domain, are Copyright 1995-2020 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement |
