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  Richland WA (SPX) Jan 29, 2018 Materials scientists, led by a team at the Department of Energy's Pacific Northwest National Laboratory, designed a tiny tube that rolls up and zips closed. These hollow nanotubes are thousands of times smaller than a strand of human hair and could help with water filtration, tissue engineering and many other applications. The tubes were inspired by protein structures called microtubules that reside in cells, according to PNNL's Chun-Long Chen. "The structure of the cell is so beautifu ... read more |
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Piecework at the nano assembly lineMunich, Germany (SPX) Jan 29, 2018 Scientists at the Technical University of Munich (TUM) have developed a novel electric propulsion technology for nanorobots. It allows molecular machines to move a hundred thousand times faster than ... more 
On the rebound as nanoparticles self-healLemont IL (SPX) Jan 29, 2018 Our bodies have a remarkable ability to heal from broken ankles or dislocated wrists. Now, a new study has shown that some nanoparticles can also "self-heal" after experiencing intense strain, once ... more 
Ultra-thin optical fibers offer new way to 3-D print microstructuresWashington DC (SPX) Jan 19, 2018 For the first time, researchers have shown that an optical fiber as thin as a human hair can be used to create microscopic structures with laser-based 3D printing. The innovative approach might one ... more 
Building molecular wires, one atom at a timeOnna, Japan (SPX) Jan 19, 2018 Electronic devices are getting smaller and smaller. Early computers filled entire rooms. Today you can hold one in the palm of your hand. Now the field of molecular electronics is taking miniaturiza ... more |
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Discovery sets new world standard in nano generatorsEdmonton, Canada (SPX) Dec 18, 2017 A team of University of Alberta engineers developed a new way to produce electrical power that can charge handheld devices or sensors that monitor anything from pipelines to medical implants. ... more 
New nanowires are just a few atoms thickBoston MA (SPX) Dec 07, 2017 "Two-dimensional materials" - materials deposited in layers that are only a few atoms thick - are promising for both high-performance electronics and flexible, transparent electronics that could be ... more 
Physicists explain metallic conductivity of thin carbon nanotube filmsMoscow, Russia (SPX) Nov 30, 2017 An international team of researchers from MIPT; Lebedev Physical Institute, RAS; Prokhorov General Physics Institute, RAS; Skoltech; and Aalto University (Finland) has examined the optical and diele ... more 
Semiconducting carbon nanotubes can reduce noise in interconnectsWashington DC (SPX) Nov 27, 2017 Crosstalk and noise can become a major source of reliability problems of CNT based VLSI interconnects in the near future. Downscaling of component size in integrated circuits (ICs) to nanometer scal ... more 
Ceria nanoparticles: It is the surface that mattersKarlsruher, Germany (SPX) ov 27, 2017 Exhaust gas cleaning of passenger cars, power generation from sunlight, or water splitting: In the future, these and other applications may profit from new findings relating to ceria. At Karlsruhe I ... more |
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 Manganese dioxide shows potential in micromotors 
Promising sensors for submarines, mines and spacecraftMoscow, Russia (SPX) Nov 15, 2017 Researchers from the Physics Department of Moscow State University and their colleagues have discovered a mechanism that allows gas sensors, based on nanocrystalline metal oxides, to work at room te ... more  |
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Practical superconducting nanowire single photon detector highly efficientBeijing, China (SPX) Nov 14, 2017 Superconducting nanowire single-photon detectors (SNSPDs) offer significant improvement on detection efficiency (DE) compared to their semiconducting counterparts, having enabled many breakthrough a ... more 
Better, bolder printing with silicon nanostructuresWashington DC (SPX) Nov 14, 2017 From textbooks to artwork to newspapers, printed items are a part of our everyday life. But the ink used in today's printers are limited in colors and resolution. Now in a new study in ACS' journal ... more 
Subset of carbon nanotubes poses cancer risk similar to asbestos in miceWashington DC (SPX) Nov 09, 2017 Nanotechnology, the science of developing materials containing very small fibers, is having a growing influence on daily life. Now researchers have shown for the first time in mice that long and thi ... more 
Simple green synthesis is a breath of fresh airThuwal, Saudi Arabia (SPX) Nov 08, 2017 Nanoparticles of controllable composition and size have great potential in electrical, optical and chemical devices, but they must be created in a safe and cost-effective way. Kazuhiro Takanabe and ... more 
New, simplified technique makes light metallic nanofoamDavis CA (SPX) Nov 06, 2017 A simple method for manufacturing extremely low-density palladium nanofoams could help advance hydrogen storage technologies, reports a new study from the University of California, Davis. A na ... more |
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 Paris (ESA) Jan 25, 2018 
Imagine sending a spacecraft the size of an airline cabin bag to the Moon - what would you have it do? ESA issued that challenge to European teams last year, and two winners have now been chosen.
The Lunar Meteoroid Impact Orbiter, or Lumio for short, would circle over the far side of the Moon to detect bright impact flashes during the lunar night, mapping meteoroid bombardments as they oc ... more |
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 Beijing (XNA) Jan 29, 2018 
China has accomplished its first successful Lunar Laser Ranging (LLR), with a 1.2-meter telescope laser ranging system.
Based on the signals of laser pulses reflected by the lunar retro-reflector planted by the U.S. manned mission Apollo 15, the applied astronomy group from the Yunnan Observatories measured the distance between the Apollo 15 retro-reflector and the Yunnan Observatories gro ... more |
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 Davos, Switzerland (AFP) Jan 26, 2018 
Intelligent robots and all-knowing online networks threaten to drag humanity into a "totalitarian" nightmare of mind control, mass unemployment and children hooked on smartphones, experts warned at this week's Davos summit.
Online retailers and social networks collect so much data about us that they can watch us, control us and will transform us entirely, said Yuval Noah Harari, the Israeli ... more |
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Paris (ESA) Jan 25, 2018
Imagine sending a spacecraft the size of an airline cabin bag to the Moon - what would you have it do? ESA issued that challenge to European teams last year, and two winners have now been chosen.
The Lunar Meteoroid Impact Orbiter, or Lumio for short, would circle over the far side of the Moon to detect bright impact flashes during the lunar night, mapping meteoroid bombardments as they oc ... more |
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 Richland WA (SPX) Jan 29, 2018 
Materials scientists, led by a team at the Department of Energy's Pacific Northwest National Laboratory, designed a tiny tube that rolls up and zips closed.
These hollow nanotubes are thousands of times smaller than a strand of human hair and could help with water filtration, tissue engineering and many other applications.
The tubes were inspired by protein structures called microtub ... more |
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 Greenbelt MD (SPX) Jan 31, 2018 
A bread loaf-sized satellite has produced the world's first map of the global distribution of atmospheric ice in the 883-Gigahertz band, an important frequency in the submillimeter wavelength for studying cloud ice and its effect on Earth's climate.
IceCube - the diminutive spacecraft that deployed from the International Space Station in May 2017- has demonstrated-in-space a commercial 883 ... more |
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Richland WA (SPX) Jan 29, 2018
Materials scientists, led by a team at the Department of Energy's Pacific Northwest National Laboratory, designed a tiny tube that rolls up and zips closed.
These hollow nanotubes are thousands of times smaller than a strand of human hair and could help with water filtration, tissue engineering and many other applications.
The tubes were inspired by protein structures called microtub ... more |
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 Provo, UT (SPX) Jan 23, 2018 
Computers can play a pretty mean round of chess and keep up with the best of their human counterparts in other zero-sum games. But teaching them to cooperate and compromise instead of compete?
With help from a new algorithm created by BYU computer science professors Jacob Crandall and Michael Goodrich, along with colleagues at MIT and other international universities, machine compromise an ... more |
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 Washington (UPI) Jan 30, 2018 
The U.S. Air Force has awarded L-3 Link Simulation & Training an $8.2 million contract for retrofits on the Predator Mission Aircrew Training System simulators.
The new award, announced Monday by the Department of Defense, is a modification to a previous contract, which is now valued at $120,753,92.
The modified contract is for 40 retrofit communications kits and simulator seats ... more |
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 Groningen, Netherlands (SPX) Jan 29, 2018 
One of the big challenges in computer architecture is integrating storage, memory and processing in one unit. This would make computers faster and more energy efficient. University of Groningen physicists have taken a big step towards this goal by combining a niobium doped strontium titanate (SrTiO3) semiconductor with ferromagnetic cobalt.
At the interface, this creates a spin-memristor w ... more |
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 Greenbelt MD (SPX) Jan 30, 2018 
After an amateur astronomer recorded observations of a satellite in high Earth orbit on Jan. 20, 2018, his initial research suggested it was the Imager for Magnetopause-to-Aurora Global Exploration (IMAGE) - a NASA mission launched into orbit around Earth on March 25, 2000.
Seeking to ascertain whether the signal indeed came from IMAGE, NASA's Goddard Space Flight Center in Greenbelt, Mary ... more |
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 Hong Kong (AFP) Jan 29, 2018 
A Hong Kong pro-democracy candidate has been given last-minute clearance to stand for election after public anger at government meddling in vote nominations, as Beijing increases pressure on the city's activists.
The decision to approve the nomination of Edward Yiu on Monday, hours before the deadline, came two days after fellow pro-democracy candidate Agnes Chow, 21, was barred from standi ... more |
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 Chicago IL (SPX) Jan 29, 2018 
There's a particular set of chemical reactions that governs many of the processes around us--everything from bridges corroding in water to your breakfast breaking down in your gut. One crucial part of that reaction involves electrons striking water, and despite how commonplace this reaction is, scientists still have to use ballpark numbers for certain parts of the equation when they use computer ... more |
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 Hannover, Germany (SPX) Feb 01, 2018 
A team of researchers from the Max Planck Institute for Gravitational Physics (Albert Einstein Institute, AEI) in Hannover and from the Institute for Gravitational Physics at Leibniz Universitat Hannover has developed an advanced squeezed-light source for the gravitational-wave detector Virgo near Pisa.
Now, the Hannover scientists have delivered the setup, installed it, and handed it over ... more |
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 Tokyo, Japan (SPX) Feb 02, 2018 
Kyocera Corporation and Tokyo Century Corporation report that Kyocera TCL Solar LLC has completed construction of a 21.1 megawatt (MW) utility-scale solar power plant in Hagi City, Yamaguchi Prefecture, Japan. 78,144 Kyocera solar modules were installed on approximately 1km2 of land originally planned for the construction of an industrial waste disposal facility which was abandoned, then repurpo ... more |
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 Brussels (AFP) Jan 29, 2018 
The EU formally decided on Wednesday to move a satellite monitoring base from Britain to Spain after Brexit to "preserve security".
The back-up site for the bloc's Galileo satnav system in Swanwick, southern England, is set to move to Madrid, where it will reportedly employ dozens of people.
It is a third major loss for Britain after the EU decided last year to shift its medicines agency ... more |
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