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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 this is also a testament to the fact that we are at a point in human history where we can do something about ... read more |
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 h ... more 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 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 |
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Previous Issues | Sep 10 | Sep 09 | Sep 06 | Sep 05 | Sep 04 |
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'Martian CSI' Sheds Light on How Asteroid Impacts Generated Running Water Under Red Planet Swindon UK (Sputnik) Sep 09, 2019 Volcanic Martian meteorites known as "nakhlites owe their name to El Nakhla in Egypt, where they first landed on Earth in 1911. Although they hold traces of impact of liquid water on the Martian sur ... more Greenbelt MD (SPX) Sep 06, 2019 After sitting in a vacuum chamber for 15 years, a gas-sniffing instrument will finally get its chance to fly. The device, a neutral mass spectrometer dubbed SEAL, is one of four instruments fr ... more Bangalore, India (AFP) Sept 7, 2019 India's space programme suffered a huge setback Saturday after losing contact with an unmanned spacecraft moments before it was due to make a historic soft landing on the Moon. ... more Geneva (AFP) Sept 2, 2019 Top players in global tech companies kicked off work Monday to draw up global ethical standards related to data and artificial intelligence, with Microsoft's president voicing a "sense of urgency". ... more Moscow (Sputnik) Sep 09, 2019 Fedor, Russia's first robot to fly to the International Space Station (ISS), returned to Earth on board the Soyuz MS-14 spacecraft, space agency Roscosmos said in the early hours of Saturday. ... more |
NASA Research Gives New Insight into How Much Atmosphere Mars Lost Moscow (AFP) Sept 6, 2019 A lifesize Russian robot known as 'Fedor' successfully departed the International Space Station Friday, two weeks after an aborted docking attempt delayed its arrival. ... more |
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How Space Tourism Will Push Space Medicine to New Heights Los Angeles CA (SPX) Sep 09, 2019 More than 560 specially trained astronauts have flown into space since 1961. Before traveling, all were closely monitored and pushed to physical fitness by an elite crew of physicians trained in spa ... more Guildford UK (The Conversation) Sep 02, 2019 The space race between the US and Russia ended half a century ago when US astronauts became the first to walk on the moon. Today there's yet another race, prompted by China's successful landing on t ... more 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 Beijing (AFP) Sept 5, 2019 Seven months after Huang Yu's pet cat Garlic died, the British shorthair was given a 10th life. ... 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 |
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'Martian CSI' Sheds Light on How Asteroid Impacts Generated Running Water Under Red Planet Swindon UK (Sputnik) Sep 09, 2019 Volcanic Martian meteorites known as "nakhlites owe their name to El Nakhla in Egypt, where they first landed on Earth in 1911. Although they hold traces of impact of liquid water on the Martian surface the process which generated the fluids has been a mystery. A recent study entailing modern analysis of Martian meteorites has revealed stunning new details about how asteroid impacts facili ... more |
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China's lunar rover travels over 284 meters on moon's far side 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 switched to its dormant mode for the lunar night on Friday (Beijing time), according to the Lunar Exploration and Space Program Center of the China National Space Administration. China's Chang'e ... 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 |
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 conservation of angular momentum; finally, after about 100,000 years or so, the star will become dense enough to ignite nuclear fusion at its centre and so will start to shine, while in the disk, planets w ... more |
Fire forces Japan to cancel rocket launch to ISS Tokyo (AFP) Sept 11, 2019 A pre-dawn fire on Wednesday forced Japan's space agency to cancel the launch of an unnamed rocket meant to deliver supplies to the International Space Station, the operator said. The fire broke out near the launch pad on southern Tanegashima island at around 03:05 am (1805 GMT on Tuesday), as Mitsubishi Heavy Industries (MHI) was preparing to launch the Japan Aerospace Exploration Agency'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 |
And then there was light: looking for the first stars in the Universe Canberra, Australia (SPX) Sep 09, 2019 Astronomers are closing in on a signal that has been travelling across the Universe for 12 billion years, bringing them nearer to understanding the life and death of the very earliest stars. In a paper on the preprint site arXiv and soon to be published in the Astrophysical Journal, a team led by Dr Nichole Barry from Australia's University of Melbourne and the ARC Centre of Excellence for ... more |
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'Sense of urgency', as top tech players seek AI ethical rules Geneva (AFP) Sept 2, 2019 Top players in global tech companies kicked off work Monday to draw up global ethical standards related to data and artificial intelligence, with Microsoft's president voicing a "sense of urgency". Some two dozen high-ranking representatives of the global and Swiss economies, as well as scientists and academics, met in Geneva for the first Swiss Global Digital Summit aimed at seeking agreeme ... 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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