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Are we prepared for a new era of field geology on the moon and beyond? Washington DC (SPX) Sep 12, 2019 Space agencies must invest more resources on field geology training of astronauts to take full advantage of scientific opportunities on the Moon and other planetary bodies, Kip Hodges and Harrison Schmitt urge, in an Editorial. The Moon represents a pristine archive of the early history of the Solar System, making it an ideal research target for scientists seeking a window into planetary formation. Key to the success of these efforts will be careful field geology prior to sample collection. Here, ... read more |
Russia terminates robot Fedor after space odyssey Moscow (AFP) Sept 11, 2019 It's mission over for a robot called Fedor that Russia blasted to the International Space Station, the developers said Wednesday, admitting he could not replace astronauts on space walks. ... more Vienna, Austria (SPX) Sep 12, 2019 If you want to build the most accurate clock in the world, you need something that "ticks" very fast and extremely precise. In an atomic clock, electrons are used, which can be switched back and for ... more London, UK (SPX) Sep 12, 2019 Water vapour has been detected in the atmosphere of a super-Earth with habitable temperatures by UCL researchers in a world first. K2-18b, which is eight times the mass of Earth, is now the on ... more Washington (UPI) Sep 11, 2019 Scientists have managed to create new "smart skin" that changes color but doesn't change size, just like a chameleon. ... more |
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Previous Issues | Sep 11 | Sep 10 | Sep 09 | Sep 06 | Sep 05 |
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How to Spin a Disk Around Young Protostars Garching, Germany (SPX) Sep 09, 2019 The main steps of star and planet formation are well understood: a dense, interstellar cloud will collapse under its own gravity; a central core forms as well as a protostellar disk due to the conse ... more Greenbelt MD (SPX) Sep 09, 2019 A new NASA out-of-this-world animation allows humanity to experience their closest galactic neighbor as never before through an online "CGI Moon kit." Smartphones have allowed millions to beco ... more Canne, France(ESA) Sep 09, 2019 The first Spacebus Neo satellite - Konnect, a high-throughput satellite ordered by Eutelsat - has successfully completed its mechanical test campaign in Thales Alenia Space facilities in Cannes. ... more Beijing (XNA) Sep 10, 2019 China's lunar rover Yutu-2 has driven 284.66 meters on the far side of the moon to conduct scientific exploration on the virgin territory. Both the lander and the rover of the Chang'e-4 probe ... more Pasadena CA (JPL) Sep 10, 2019 Using radar data from NASA's Cassini spacecraft, recently published research presents a new scenario to explain why some methane-filled lakes on Saturn's moon Titan are surrounded by steep rims that ... more |
Ttiny satellites that will pave the way to Luna Beijing (AFP) Sept 5, 2019 Seven months after Huang Yu's pet cat Garlic died, the British shorthair was given a 10th life. ... more |
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Suomi-NPP Satellite Instrument Restored After Radiation Damage Greenbelt MD (SPX) Sep 10, 2019 A team of engineers, scientists, and satellite operators recently restored a damaged satellite instrument that is used to measure temperature and water vapor in the Earth's atmosphere. After t ... more New York (AFP) Sept 11, 2019 Fashion and technology have often gone hand in hand, improving supply chains and bringing the world's runways to the masses, but at this week's shows in New York, robotic designs took center stage. ... more Bonn, Germany (SPX) Aug 28, 2019 The Crew Interactive Mobile CompaniON (CIMON) mobile astronaut assistant, which is equipped with artificial intelligence (AI), returned to Earth on 27 August 2019. The SpaceX CRS-18 Dragon spacecraf ... more New Delhi (AFP) Sept 10, 2019 Indian space scientists were desperately trying Tuesday to establish communication with their broken Moon lander, having located the probe that went silent moments before it was due to make a historic soft landing. ... more Greenbelt MD (SPX) Sep 06, 2019 A key tracer used to estimate how much atmosphere Mars lost can change depending on the time of day and the surface temperature on the Red Planet, according to new observations by NASA-funded scient ... more |
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NASA Research Gives New Insight into How Much Atmosphere Mars Lost Greenbelt MD (SPX) Sep 06, 2019 A key tracer used to estimate how much atmosphere Mars lost can change depending on the time of day and the surface temperature on the Red Planet, according to new observations by NASA-funded scientists. Previous measurements of this tracer - isotopes of oxygen - have disagreed significantly. An accurate measurement of this tracer is important to estimate how much atmosphere Mars once had before ... more |
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Are we prepared for a new era of field geology on the moon and beyond? Washington DC (SPX) Sep 12, 2019 Space agencies must invest more resources on field geology training of astronauts to take full advantage of scientific opportunities on the Moon and other planetary bodies, Kip Hodges and Harrison Schmitt urge, in an Editorial. The Moon represents a pristine archive of the early history of the Solar System, making it an ideal research target for scientists seeking a window into planetary formati ... more |
Storms on Jupiter are disturbing the planet's colorful belts Berkeley CA (SPX) Aug 23, 2019 Storm clouds rooted deep in Jupiter's atmosphere are affecting the planet's white zones and colorful belts, creating disturbances in their flow and even changing their color. Thanks to coordinated observations of the planet in January 2017 by six ground-based optical and radio telescopes and NASA's Hubble Space Telescope, a University of California, Berkeley, astronomer and her colleagues ... more |
First water detected on potentially 'habitable' planet London, UK (SPX) Sep 12, 2019 Water vapour has been detected in the atmosphere of a super-Earth with habitable temperatures by UCL researchers in a world first. K2-18b, which is eight times the mass of Earth, is now the only planet orbiting a star outside the Solar System, or 'exoplanet', known to have both water and temperatures that could support life. The discovery, published in Nature Astronomy, is the first ... more |
China to launch Third Long March 5 by year end Beijing (Sputnik) Sep 12, 2019 An official with connections to the China Aerospace Science and Technology Corporation recently announced that a government subsidiary has identified the cause of the failed Long March 5 launch more than two years ago and will resume launches before the end of 2019. On Tuesday, He Xing, executive vice president of the China Great Wall Industry Corporation, informed attendees of the World S ... more |
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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 |
A burst of asteroid activity in Europe Paris (ESA) Sep 11, 2019 The next few days will see a rare convergence of asteroid-related activity in Europe, as planetary defence and other experts meet in three locations to coordinate humanity's efforts to defend ourselves from hazardous space rocks. Such intense levels of international scientific collaboration are driven in part by the fact that an asteroid impact could cause devastating effects on Earth. But ... more |
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Rheinmetall, MBDA start work on ship-mounted laser for German navy Washington (UPI) Aug 12, 2019 German defense contractors Rheinmetall and MBDA Deutschland will build a high-energy laser for installation aboard a German navy ship. While performance specifications or timetables have not yet been developed by the government Federal Office for Bundeswehr Equipment, the announcement last week is the first time the German military has entered the arena of laser weapon development. ... more |
Lockheed nabs $50.3M Navy contract for Aegis system upgrades Washington (UPI) Sep 4, 2019 Lockheed Martin Rotary and Mission Systems received a $50.3 million U.S. Navy contract modification for upgrades to the Aegis missile defense system, the Defense Department announced. The contract, announced Tuesday by the Pentagon, calls for ship integration and test of the Aegis Weapon System for AWS Baselines through the system's latest upgrade, known as Advanced Capability Build 16. ... more |
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Nitrogen explosions created craters on Saturn moon Titan Ithaca NY (SPX) Sep 11, 2019 Lakes of liquid methane on the surface of Titan, Saturn's largest moon, were likely formed by explosive, pressurized nitrogen just under the moon's surface, according to new research. "Titan has very distinctive topography. Its lakes show different kinds of shapes and in some cases sharp ridges," said paper co-author Jonathan Lunine, professor of physical sciences at Cornell University. ... more |
Physicists create world's smallest engine Dublin, 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 times smaller than a car engine. Work performed by Professor John Goold's QuSys group in Trinity's School of Physics describes the science behind this tiny motor. The research, published in intern ... more |
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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 |
Milestones on the way to the nuclear clock Vienna, Austria (SPX) Sep 12, 2019 If you want to build the most accurate clock in the world, you need something that "ticks" very fast and extremely precise. In an atomic clock, electrons are used, which can be switched back and forth between two different states in a very precisely defined way. Even more precise, however, would be a nuclear clock that does not use states of electrons, but internal states of the atomic nucleus. ... more |
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Russia terminates robot Fedor after space odyssey Moscow (AFP) Sept 11, 2019 It's mission over for a robot called Fedor that Russia blasted to the International Space Station, the developers said Wednesday, admitting he could not replace astronauts on space walks. "He won't fly there any more. There's nothing more for him to do there, he's completed his mission," Yevgeny Dudorov, executive director of robot developers Androidnaya Tekhnika, told RIA Novosti state news ... more |
Lockheed, Raytheon launch Javelin missiles from unmanned vehicle Washington (UPI) Sep 10, 2019 A team of defense contractors has remotely launched Javelin missiles from an unmanned vehicle. The Javelin Joint Venture team, a partnership of Raytheon Company and Lockheed Martin, fired the Javelin missiles from a Kongsberg remote launcher mounted on a Titan unmanned ground vehicle in a test fire at the U.S. Army Redstone Test Center in Alabama. "Javelin offers true fire-and-fo ... more |
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