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China's first electromagnetic satellite bears fruitful results Beijing (XNA) Dec 03, 2019 China's first seismo-electromagnetic satellite Zhangheng 1 has obtained fruitful electromagnetic data, according to the China Aerospace Science and Technology Corporation (CASC). The satellite has enabled China to obtain a global geomagnetic map and an ionospheric map with its own intellectual property rights. It has obtained information about global ground artificial sources, magnetic storms and signals of earthquakes above 7 magnitude. It also helps with understanding the coupling mechanis ... read more |
Meteorite-loving microorganism Vienna, Austria (SPX) Dec 04, 2019 Chemolithotrophic microorganisms derive their energy from inorganic sources. Research into the physiological processes of these organisms - which are grown on meteorite - provides new insights into ... more Houston TX (SPX) Dec 04, 2019 The first satellite built by students in Mexico for launch from the International Space Station is smaller than a shoebox but represents a big step for its builders. The project is part of NAS ... more Beijing (XNA) Dec 04, 2019 China has successfully tested the second stage engine of the Long March-8 rocket, preparing for its maiden flight in 2020, according to the China Aerospace Science and Technology Corporation (CASC). ... more Greenbelt MD (SPX) Dec 04, 2019 Sometimes robots need a place to stay in space, too. NASA is attaching a "robot hotel" to the outside of the International Space Station with the upcoming launch of the Robotic Tool Stowage (RiTS), ... more |
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Previous Issues | Dec 03 | Dec 02 | Dec 01 | Nov 30 | Nov 29 |
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McGill-led research unravels mystery of how early animals survived ice age Montreal, Canada (SPX) Dec 03, 2019 How did life survive the most severe ice age? A McGill University-led research team has found the first direct evidence that glacial meltwater provided a crucial lifeline to eukaryotes during Snowba ... more Edmonton, Canada (SPX) Dec 03, 2019 Ancient ancestors of modern microbes played a critical role in setting the stage for life on a dimly lit early Earth, and in creating the world's largest iron ore deposits, according to new research ... more Austin TX (SPX) Dec 03, 2019 A team of researchers at The University of Texas at Austin and the University of California, Riverside have found a way to produce a long-hypothesized phenomenon - the transfer of energy between sil ... more Washington DC (UPI) Dec 03, 2019 Researchers have developed a new hybrid device - pairing silicon with organic, carbon-based molecules - that can convert blue photons into red photons, paving the way for more efficient solar energy conversion. ... more Hampton VA (SPX) Nov 28, 2019 Every night, under the cover of darkness, countless small sea creatures - from squid to krill - swim from the ocean depths to near the surface to feed. This vast animal migration - the largest on th ... more |
Satellites track status of America's food supply Pasadena CA (JPL) Nov 28, 2019 Aviation Week and Space Technology is bestowing a prestigious Laureate award on NASA's pair of briefcase-size Mars Cube One spacecraft. Known as MarCO, they're the first CubeSats - compact spacecraf ... more |
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NASA selects trisept to support new round of cubesat missions Chantilly, VA (SPX) Dec 03, 2019 TriSept Corporation, a leading provider of launch integration, management and brokerage services for commercial and government missions, has announced that it has been selected as a preferred provid ... more Tempe AZ (SPX) Dec 03, 2019 This image shows the Vikram Lander impact point and associated debris field. Green dots indicate spacecraft debris (confirmed or likely). Blue dots locate disturbed soil, likely where small bits of ... more Greenbelt MD (SPX) Dec 03, 2019 When NASA's James Webb Space Telescope launches in 2021, one of its most anticipated contributions to astronomy will be the study of exoplanets-planets orbiting distant stars. Among the most pressin ... more Garching, Germany (SPX) Dec 04, 2019 In space, black holes appear in different sizes and masses. The record is now held by a specimen in the Abell 85 cluster of galaxies, where an ultra-massive black hole with 40 billion times the mass ... more Pasadena CA (SPX) Dec 04, 2019 A surprising analysis of the composition of gas giant exoplanets and their host stars shows that there isn't a strong correlation between their compositions when it comes to elements heavier than hy ... more |
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Spacewalkers back inside ISS after completing work to repair particle detector Washington (UPI) Dec 2, 2019 NASA astronaut Andrew Morgan and European Space Agency astronaut Luca Parmitano are back in the International Space Station after completing the third in a series of complex spacewalks aimed at fixing an experimental physics device designed to detect antimatter in cosmic rays. During the first few hours outside ISS, Morgan and Parmitano "completed all primary tasks for today's spacewalk ... more |
China's Long March-8 rocket successfully passes engine test Beijing (XNA) Dec 04, 2019 China has successfully tested the second stage engine of the Long March-8 rocket, preparing for its maiden flight in 2020, according to the China Aerospace Science and Technology Corporation (CASC). The hydrogen-oxygen engine worked normally in the test and was shut down after completing all test procedures. Developed by the CASC, the Long March-8 rocket is a new type of rocket that ... more |
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Solving fossil mystery could aid quest for ancient life on Mars Edinburgh UK (SPX) Nov 28, 2019 The search for evidence of life on Mars could be helped by fresh insights into ancient rocks on Earth. Research which suggests that structures previously thought to be fossils may, in fact, be mineral deposits could save future Mars missions valuable time and resources. Microscopic tubes and filaments that resemble the remains of tiny creatures may have been formed by chemical reacti ... more |
China launches satellite service platform Wuhan, China (XNA) Nov 22, 2019 A Chinese company on Wednesday launched a satellite service platform to make satellite resources more accessible for users. China Aerospace Science and Industry Corporation (CASIC), the platform's designer, announced the news at the 5th China (International) Commercial Aerospace Forum in Wuhan. A common satellite operating business focuses on satellites rather than services, which ma ... more |
Europe faces up to new space challenges Paris (AFP) Nov 27, 2019 European ministers met Wednesday in Spain aiming to defend its top space ranking against challenges from the United States and China, and increasingly from industry disruptors such as Elon Musk's Space X. Ministers of the 22 European Space Agency (ESA) member states gathered in Seville to discuss a request for 14.3 billion euros in funding, some four billion euros more than in the previous ... more |
Dutch antennas unfolded behind the moon Nijmegen, The Netherlands (SPX) Nov 30, 2019 The three antennas on the Dutch-Chinese radio telescope, which is currently located behind the moon, have been unfolded. This was officially announced by the Dutch team. The Netherlands-China Low Frequency Explorer (NCLE) hung in space waiting for over a year. This was longer than initially planned, as the accompanying communications satellite had to assist a Chinese lunar lander for a longer ti ... more |
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Meteorite-loving microorganism Vienna, Austria (SPX) Dec 04, 2019 Chemolithotrophic microorganisms derive their energy from inorganic sources. Research into the physiological processes of these organisms - which are grown on meteorite - provides new insights into the potential of extraterrestrial materials as a source of accessible nutrients and energy for microorganisms of the early Earth. Meteorites may have delivered a variety of essential compounds f ... more |
Reports of Jupiter's Great Red Spot demise greatly exaggerated Seattle WA (SPX) Nov 26, 2019 The shrinking of the clouds of the Great Red Spot on Jupiter has been well documented with photographic evidence from the last decade. However, researchers said there is no evidence the vortex itself has changed in size or intensity. Philip Marcus, from the University of California, Berkeley, will explain why the pictures from astronomers, both professionals and amateur, are not telling th ... more |
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Space is key to monitoring ocean acidification Paris (ESA) Nov 30, 2019 This week, the UN World Meteorological Organization announced that concentrations of greenhouse gases in the atmosphere have reached yet another high. This ongoing trend is not only heating up the planet, but also affecting the chemical composition of our oceans. Until recently, it has been difficult to monitor 'ocean acidification', but scientists are exploring new ways to combine information f ... more |
China launches two more BeiDou satellites for GPS system Xichang (XNA) Nov 25, 2019 China launched two satellites of the BeiDou Navigation Satellite System (BDS) into space from the Xichang Satellite Launch Center in Sichuan Province at 8:55 a.m. Saturday. Launched on a Long March-3B carrier rocket and the Yuanzheng-1 (Expedition-1) upper stage attached to the carrier rocket, the two satellites have entered their planned orbits. They are the 50th and 51st satellites of th ... more |
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NASA finds Indian Moon lander with help of amateur space enthusiast Washington (AFP) Dec 3, 2019 India's Vikram lunar lander, which crashed on its final approach to the Moon's surface in September, has been found thanks in part to the sleuthing efforts of an amateur space enthusiast. NASA made the announcement on Monday, releasing an image taken by its Lunar Reconnaissance Orbiter (LRO) that showed the site of the spacecraft's impact (September 6 in India and September 7 in the US). ... more |
TESS catches a natural comet outburst in unprecedented detail Greenbelt MD (SPX) Dec 04, 2019 Using data from NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers at the University of Maryland (UMD), in College Park, Maryland, have captured a clear start-to-finish image sequence of an explosive emission of dust, ice and gases during the close approach of comet 46P/Wirtanen in late 2018. This is the most complete and detailed observation to date of the formation and diss ... more |
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NASA, French space laser measures massive migration of ocean animals Hampton VA (SPX) Nov 28, 2019 Every night, under the cover of darkness, countless small sea creatures - from squid to krill - swim from the ocean depths to near the surface to feed. This vast animal migration - the largest on the planet and a critical part of Earth's climate system - has been observed globally for the first time thanks to an unexpected use of a space-based laser. Researchers observed this vertical migr ... more |
Detecting solar flares, more in real time Boulder CO (SPX) Dec 04, 2019 Computers can learn to find solar flares and other events in vast streams of solar images and help NOAA forecasters issue timely alerts, according to a new study. The machine-learning technique, developed by scientists at CIRES and NOAA's National Centers for Environmental Information (NCEI), searches massive amounts of satellite data to pick out features significant for space weather. Changing ... more |
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Gas giant composition not determined by host star Pasadena CA (SPX) Dec 04, 2019 A surprising analysis of the composition of gas giant exoplanets and their host stars shows that there isn't a strong correlation between their compositions when it comes to elements heavier than hydrogen and helium, according to new work led by Carnegie's Johanna Teske and published in the Astronomical Journal. This finding has important implications for our understanding of the planetary forma ... more |
Ultracold chemistry transforms observing chemical reactions Boston MA (SPX) Nov 30, 2019 The coldest chemical reaction in the known universe took place in what appears to be a chaotic mess of lasers. The appearance deceives: Deep within that painstakingly organized chaos, in temperatures millions of times colder than interstellar space, Kang-Kuen Ni achieved a feat of precision. Forcing two ultracold molecules to meet and react, she broke and formed the coldest bonds in the history ... more |
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