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Scientists create a nanomaterial that is both twisted and untwisted at the same time![]() Bath UK (SPX) Sep 23, 2019 A new nanomaterial developed by scientists at the University of Bath could solve a conundrum faced by scientists probing some of the most promising types of future pharmaceuticals. Scientists who study the nanoscale - with molecules and materials 10,000 smaller than a pinhead - need to be able to test the way that some molecules twist, known as their chirality, because mirror image molecules with the same structure can have very different properties. For instance one kind of molecule smells of lem ... read more |
Physicists create world's smallest engineDublin, Ireland (SPX) Aug 23, 2019 Theoretical physicists at Trinity College Dublin are among an international collaboration that has built the world's smallest engine - which, as a single calcium ion, is approximately ten billion ti ... more
DNA origami joins forces with molecular motors to build nanoscale machinesBoston MA (SPX) Jul 22, 2019 Every year, robots get more and more life-like. Solar-powered bees fly on lithe wings, humanoids stick backflips, and teams of soccer bots strategize how to dribble, pass, and score. And, the more r ... more
DARPA Announces Microsystems Exploration ProgramWashington DC (SPX) Jul 17, 2019 Over the past few decades, DARPA's Microsystems Technology Office (MTO) has enabled revolutionary advances in electronics materials, devices, and systems, which have provided the United States with ... more
Monitoring the lifecycle of tiny catalyst nanoparticlesBochum, Germany (SPX) May 07, 2019 Nanoparticles can be used in many ways as catalysts. To be able to tailor them in such a way that they can catalyse certain reactions selectively and efficiently, researchers need to determine the p ... more |
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| Previous Issues | Oct 01 | Sep 30 | Sep 27 | Sep 26 | Sep 25 |
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NASA opens call for Artemis lunar landers Washington DC (SPX) Oct 02, 2019
NASA is seeking proposals for human lunar landing systems designed and developed by American companies for the Artemis program, which includes sending the first woman and next man to the surface of the Moon by 2024.
The final call to industry comes after NASA issued two drafts on July 19 and Aug. 30, encouraging companies to send comments to help shape a key component of the agency's human ... more |
China's KZ-1A rocket launches two satellites Jiuquan, China (XNA) Sep 02, 2019
Two satellites for technological experiments were sent into space by a Kuaizhou-1A, or KZ-1A, carrier rocket from the Jiuquan Satellite Launch Center in northwest China on Saturday.
The rocket blasted off at 7:41 a.m. and sent the two satellites into their planned orbit.
Kuaizhou-1A, meaning speedy vessel, is a low-cost solid-fuel carrier rocket with high reliability and a short prep ... more |
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Ransomware hits hundreds of US schools, local governments: study Washington (AFP) Oct 1, 2019
Hundreds of US municipalities, schools and health organizations have been hit by ransomware in 2019, leading to massive service disruptions, researchers said Tuesday.
The security firm Emsisoft said at least 621 government entities, healthcare providers and school districts, colleges and universities were affected by ransomware in the first nine months of 2019.
The attacks which lock up ... more |
NASA opens call for Artemis lunar landers Washington DC (SPX) Oct 02, 2019
NASA is seeking proposals for human lunar landing systems designed and developed by American companies for the Artemis program, which includes sending the first woman and next man to the surface of the Moon by 2024.
The final call to industry comes after NASA issued two drafts on July 19 and Aug. 30, encouraging companies to send comments to help shape a key component of the agency's human ... more |
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Scientists create a nanomaterial that is both twisted and untwisted at the same time Bath UK (SPX) Sep 23, 2019
A new nanomaterial developed by scientists at the University of Bath could solve a conundrum faced by scientists probing some of the most promising types of future pharmaceuticals.
Scientists who study the nanoscale - with molecules and materials 10,000 smaller than a pinhead - need to be able to test the way that some molecules twist, known as their chirality, because mirror image molecul ... more |
Ball Aerospace delivers earth science instrument for Landsat 9 Boulder CO (SPX) Sep 30, 2019
Ball Aerospace delivered the Operational Land Imager 2 (OLI-2) for Landsat 9, completing development of the instrument on schedule and under budget. Ball will continue to support instrument integration and spacecraft-level testing, working closely with NASA and the Landsat 9 spacecraft provider.
"Ball Aerospace is enabling the sustainability of the nation's land imaging architecture throug ... more |
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Scientists create a nanomaterial that is both twisted and untwisted at the same time Bath UK (SPX) Sep 23, 2019
A new nanomaterial developed by scientists at the University of Bath could solve a conundrum faced by scientists probing some of the most promising types of future pharmaceuticals.
Scientists who study the nanoscale - with molecules and materials 10,000 smaller than a pinhead - need to be able to test the way that some molecules twist, known as their chirality, because mirror image molecul ... more |
Microsoft President calls for urgent action to tackle rise of killer robots Washington DC (Sputnik) Sep 23, 2019
Despite public concern and criticism, numerous countries are developing military drones and autonomous weapon systems that are capable of destroying targets on their own and possibly also of replacing humans on some missions. As the chief of one of the world's leading tech companies suggests, the global community is unprepared for the shift.
Microsoft President Brad Smith has told The Tele ... more |
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Enemy drone operators may soon face the power of Thor National Harbor MD (SPX) Sep 30, 2019
With small unmanned aircraft systems - frequently called drones, becoming more common every day, the Air Force Research Laboratory Directed Energy Directorate at Kirtland Air Force Base, New Mexico, has developed a counter-swarm high power weapon that should cause those with nefarious intentions of using drones against United States forces at U.S. military installations at home or overseas to th ... more |
The future of 'extremely' energy-efficient circuits Yokohama, Japan (SPX) Sep 24, 2019
Data centers are processing data and dispensing the results at astonishing rates and such robust systems require a significant amount of energy - so much energy, in fact, that information communication technology is projected to account for 20% of total energy consumption in the United States by 2020.
To answer this demand, a team of researchers from Japan and the United States have develo ... more |
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Astroscale and Southampton jointly advance business case for active debris removal services Tokyo, Japan (SPX) Oct 02, 2019
Astroscale, the market-leader in developing a service to remove space debris and secure long-term orbital sustainability, has announced that it will collaborate with the University of Southampton on a project to investigate collision risks between satellites, highlighting the necessity for financial incentives for satellite operators to engage with active debris removal services.
The Unive ... more |
Robots, deliverymen and 'Xi Thought' at China's 70th anniversary Beijing (AFP) Oct 1, 2019 Delivery men, the world cup-winning women's volleyball team and a special float hailing "Xi Jinping Thought" were part of a colourful 70th anniversary celebration of Communist China's 70th anniversary Tuesday - a stark contrast with unrest in Hong Kong.
A huge fireworks show in the evening capped a day of festivities that included a pageant of more than 100,000 civilians and a massive milit ... more |
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Why the Sun won't become a black hole Greenbelt MD (SPX) Sep 27, 2019
Will the Sun become a black hole? No, it's too small for that! The Sun would need to be about 20 times more massive to end its life as a black hole.
Stars that are born this size or larger can explode into a supernova at the end of their lifetimes before collapsing back into a black hole, an object with a gravitational pull so strong that nothing, not even light, can escape.
Some sma ... more |
UN offers use of ESA's hypergravity centrifuge to researchers worldwide Noordwijk, Netherlands (SPX) Sep 06, 2019
Imagine being able to increase the force of gravity simply by turning a dial. A United Nations fellowship is offering this opportunity to researchers all over the world, through access to ESA's hypergravity-generating Large Diameter Centrifuge.
Manipulate gravity and a lot of other factors shift too: bubbles in liquid alter their behaviour, convection currents accelerate and metal alloys f ... more |
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Scorching growth for renewables thanks to solar: IEA Paris (AFP) Sept 20, 2019
Growth in the renewable electricity generation sector has returned to a double-digit pace thanks to a surge in the installation of solar photovoltaic (PV) panels, the International Energy Agency said Friday.
The IEA said it expects renewable capacity additions to grow by almost 12 percent this year, the fastest pace since 2015, to reach almost 200 gigawatts (GW), mostly thanks to solar PV an ... more |
Playmobil go above and beyond with ESA's Luca Parmitano Paris (ESA) Oct 02, 2019
Playmobil figures are enjoyed by millions of children around the world, but now two very special figures, in the likeness of ESA's Luca Parmitano, are flying around Earth with the astronaut himself.
They are two of a limited special edition of 25 000 figures, which only be found with copies of this month's Italian edition of Playmobil magazine.
This issue of the magazine is full of s ... more |
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