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China solicits international cooperation experiments on space station![]() Beijing (XNA) Aug 07, 2018 China is asking the world to collaborate in experiments on its planned space station so as to promote international space cooperation and sustainable global development. The Committee on Science and Technology Experiments of the Chinese Space Station was established recently under the China Academy of Space Technology (CAST). The offer is open to the entire international community. Proposals and projects can be submitted online (www.css-research.cn) and peer-reviewed. The candidate projects ... read more |
TESS catches a comet before starting planet hunting missionGreenbelt MD (SPX) Aug 07, 2018 Before NASA's Transiting Exoplanet Survey Satellite (TESS) started science operations on July 25, 2018, the planet hunter sent back a stunning sequence of serendipitous images showing the motion of ... more
Workshop advances plans for coping with disruptions on ITERPlainsboro NJ (SPX) Aug 06, 2018 The sixth Annual Theory and Simulation of Disruptions Workshop at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) made substantial progress toward planning a system ... more
Chip labour: Robots replace waiters in China restaurantShanghai (AFP) Aug 5, 2018 The little robotic waiter wheels up to the table, raises its glass lid to reveal a steaming plate of local Shanghai-style crayfish and announces in low, mechanical tones, "Enjoy your meal." ... more
Sorry Elon Musk, but it's now clear that colonising Mars is unlikelyLondon, UK (The Conversation) Aug 06, 2018 Space X and Tesla founder Elon Musk has a vision for colonising Mars, based on a big rocket, nuclear explosions and an infrastructure to transport millions of people there. This was seen as highly a ... more |
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| Previous Issues | Aug 06 | Aug 03 | Aug 02 | Aug 01 | Jul 31 |
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Students can now build their own rover modelPasadena CA (JPL) Aug 02, 2018 Have you ever wondered what it takes to build a machine like NASA's Curiosity rover, part of the Mars Science Laboratory project? Now students, hobbyists and enthusiasts can get a taste of what it i ... more
New Horizons team prepares for stellar occultation ahead of Ultima Thule flybyWashington DC (SPX) Aug 02, 2018 Successfully observing an object from more than four billion miles away is difficult, yet NASA's New Horizons mission team is banking that they can do that-again. Preparations are on track for ... more
New photodetector camera to deploy during Robotic Servicing Demonstration MissionGreenbelt MD (SPX) Aug 03, 2018 Testing tools and technologies for refueling and repairing satellites in orbit won't be the only demonstration taking place aboard the International Space Station during NASA's next Robotic Refuelin ... more
Exoplanets where life could develop as on EarthCambridge UK (SPX) Aug 03, 2018 Scientists have identified a group of planets outside our solar system where the same chemical conditions that may have led to life on Earth exist. The researchers, from the University of Camb ... more
Exoplanet detectives create reference catalog of spectra and geometric albedosIthaca NY (SPX) Aug 02, 2018 Earthbound detectives rely on fingerprints to solve their cases; now astronomers can do the same, using "light-fingerprints" instead of skin grooves to uncover the mysteries of exoplanets. Cor ... more |
![]() A kernel of promise in popcorn-powered robots
Research identifies key weakness in modern computer vision systemsProvidence RI (SPX) Aug 03, 2018 Computer vision algorithms have come a long way in the past decade. They've been shown to be as good or better than people at tasks like categorizing dog or cat breeds, and they have the remarkable ... more |
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West Lafayette IN (SPX) Aug 03, 2018 Replacing traditional computer chip components with light-based counterparts will eventually make electronic devices faster due to the wide bandwidth of light. A new protective metamaterial "c ... more
At 60, NASA shoots for revival of moon glory daysTampa (AFP) July 27, 2018 Sixty years ago, spurred by competition with the Soviet Union, the United States created NASA, launching a journey that would take Americans to the moon within a decade. ... more
Optical fibers that can feel the materials around themLausanne, Switzerland (SPX) Aug 02, 2018 In recent years optical fibers have served as sensors to detect changes in temperature, like a thermometer, and pressure, like an artificial nerve. This technique is particularly useful in structure ... more
Mars makes closest approach to Earth in 15 yearsLos Angeles (AFP) July 31, 2018 Earth's neighboring planet, Mars, is closer than it has been in the past 15 years, offering unusually bright views of the Red Planet's auburn hues. ... more
MIDAS cameras spot pair of lunar flashes caused by meteoroid impactsWashington (UPI) Jul 30, 2018 New images from the European Space Agency showcased a pair of recent lunar flashes. ... more |
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Sorry Elon Musk, but it's now clear that colonising Mars is unlikely London, UK (The Conversation) Aug 06, 2018
Space X and Tesla founder Elon Musk has a vision for colonising Mars, based on a big rocket, nuclear explosions and an infrastructure to transport millions of people there. This was seen as highly ambitious but technically challenging in several ways. Planetary protection rules and the difficulties of terraforming (making the planet hospitable by, for example, warming it up) and dealing with the ... more |
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At 60, NASA shoots for revival of moon glory days Tampa (AFP) July 27, 2018
Sixty years ago, spurred by competition with the Soviet Union, the United States created NASA, launching a journey that would take Americans to the moon within a decade.
Since then, the US space agency has seen glorious achievements and crushing failures in its drive to push the frontiers of space exploration, including a fatal launch pad fire in 1967 that killed three and two deadly shuttle ... more |
New Horizons team prepares for stellar occultation ahead of Ultima Thule flyby Washington DC (SPX) Aug 02, 2018
Successfully observing an object from more than four billion miles away is difficult, yet NASA's New Horizons mission team is banking that they can do that-again.
Preparations are on track for a final set of stellar occultation observations to gather as much information about the size, shape, environment, and other conditions around New Horizons' next flyby target, the ancient Kuiper Belt ... more |
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VLA Detects Possible Extrasolar Planetary-Mass Magnetic Powerhouse Charlottesville VA (SPX) Aug 06, 2018
Astronomers using the National Science Foundation's Karl G. Jansky Very Large Array (VLA) have made the first radio-telescope detection of a planetary-mass object beyond our Solar System. The object, about a dozen times more massive than Jupiter, is a surprisingly strong magnetic powerhouse and a "rogue," traveling through space unaccompanied by any parent star.
"This object is right at th ... more |
Aerojet Rocketdyne boosters complete simulated air-launch tests Huntsville AL (SPX) Aug 07, 2018
Aerojet Rocketdyne's advanced tactical booster program recently completed two successful hot-fire tests of a motor that had been conditioned to mimic extreme cold- and hot-soak conditions for air-launch application. The tests took place at the Air Force Research Laboratory (AFRL) at Edwards Air Force Base in California.
"Aerojet Rocketdyne has been the leading supplier of missile technolog ... more |
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Growing US unease with China's new deep space facility in Argentina Moscow (Sputnik) Aug 01, 2018 |
"Great Show" predicted for Perseid meteor peak on August 12-13 Boston MA (SPX) Aug 07, 2018
The Perseid meteor shower, an annual celestial event beloved by millions of skywatchers around the world, is about to make its annual return to the night sky. And thanks to a new Moon, there'll be no bright moonlight to hinder the view.
Sky and Telescope magazine predicts that this year's Perseid shower will reach its peak on Sunday night, August 12th, and early morning on the 13th. You wi ... more |
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Team Dynetics receives contract for next phase of 100kW laser weapon system for US Army Huntsville AL (SPX) Aug 07, 2018
The U.S. Army awarded Dynetics, Lockheed Martin and its partners a $10 million contract to continue development for the next phase of the High Energy Laser Tactical Vehicle Demonstrator (HEL TVD) program, a 100-kilowatt class laser weapon system.
Laser weapons are ideally suited to address high volume, low cost threats because of their inexpensive cost per shot and deep magazine. Team Dyne ... more |
Romania minister under fire over 'ballistic' gaffe Bucharest (AFP) Aug 1, 2018
Romania's defence minister on Wednesday faced calls to resign after he said the US missile defence system in the south had ballistic missiles, apparently confirming Russian concerns of a security threat near its border.
"How could president (Vladimir) Putin be thrilled that we have the military base at Deveselu with ballistic missiles", Mihai Fifor said Tuesday during a live interview with a ... more |
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Cassini data yields super sharp infrared images of Titan Washington (UPI) Jul 19, 2018
Cassini disappeared into Saturn's atmosphere late last year. But the spacecraft continues to yield impressive images.
This week, NASA shared a series of super sharp infrared images of Saturn's moon Titan, compiled using 13 years of data collected by the probe's Visual and Infrared Mapping Spectrometer, or VIMS instrument.
The moon's hazy atmosphere prevents clear observations of ... more |
Nanotube 'rebar' makes graphene twice as tough Houston TX (SPX) Aug 06, 2018
Rice University researchers have found that fracture-resistant "rebar graphene" is more than twice as tough as pristine graphene.
Graphene is a one-atom-thick sheet of carbon. On the two-dimensional scale, the material is stronger than steel, but because graphene is so thin, it is still subject to ripping and tearing.
Rebar graphene is the nanoscale analog of rebar (reinforcement bar ... more |
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GRAVITY Confirms Predictions of General Relativity Near Galactic Center Paris, France (SPX) Jul 27, 2018
Observations made with the Very Large Telescope (VLT) of the European Southern Observatory (ESO) have, for the first time, detected the effects of general relativity predicted by Einstein, in the movement of a star passing into the intense gravitational field of Sagittarius A*, a massive black hole at the centre of the Milky Way.
These results were obtained by the GRAVITY consortium, led b ... more |
Black holes are fuzzy balls of string with an endless appetite for matter Washington (UPI) Jul 31, 2018
A trio of physicists at Ohio State University believe black holes are like "fuzzballs" with an insatiable appetite for matter. And according to their latest research, these fuzzballs are not surrounded by a "firewall."
Classical general relativity presents the black hole as an object with a horizon, beyond which nothing can escape. This dichotomy between something and nothing is referre ... more |
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Chip labour: Robots replace waiters in China restaurant Shanghai (AFP) Aug 5, 2018 The little robotic waiter wheels up to the table, raises its glass lid to reveal a steaming plate of local Shanghai-style crayfish and announces in low, mechanical tones, "Enjoy your meal."
The futuristic restaurant concept is the latest initiative in Chinese e-commerce giant Alibaba's push to modernise service and retail in a country where robotics and artificial intelligence are increasing ... more |
An insect-inspired drone deforms upon impact Lausanne, Switzerland (SPX) Jul 26, 2018
In recent years, robotics experts have taken a page from the traditional Japanese practice of origami and come up with light and flexible - and highly innovative - robots and drones. Two types of origami-inspired structures have emerged: rigid structures that have a certain weight-bearing capacity but that break if that capacity is exceeded, and flexible yet resilient structures that cannot carr ... more |
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