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Amateur astronomers play a part in efforts to keep space safe London, UK (SPX) Jul 08, 2019 Heavy traffic is commonplace on Earth but now congestion is becoming an increasing problem in space. With over 22,000 artificial satellites in orbit it is essential to keep track of their positions in order to avoid unexpected collisions. Amateur astronomers from the Basingstoke Astronomical Society have been helping the Ministry of Defence explore what is possible using high-end consumer equipment to track objects in space. Grant Privett, of the Defence Science and Technology Laboratory (Ds ... read more |
How visions of the Moon inspired centuries of storytellers Paris (AFP) July 8, 2019 By landing on the Moon in 1969, Neil Armstrong and Buzz Aldrin arrived at a place which, up until that point, had been the stuff of fantasy. ... more Paris (ESA) Jul 08, 2019 ESA's Mars Express has been keeping an eye on local and regional dust storms brewing at the north pole of the Red Planet over the last month, watching as they disperse towards the equator. Loc ... more Pittsburgh PA (SPX) Jul 08, 2019 Astrobotic has been selected by NASA's Lunar Surface and Instrumentation and Technology Payload (LSITP) program to develop an autonomous lunar rover with its partner, Carnegie Mellon University. ... more Paris (AFP) July 8, 2019 It was the biggest piece of supposed fake news before the term "fake news" was even invented. ... more |
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Previous Issues | Jul 05 | Jul 04 | Jul 03 | Jul 02 | Jul 01 |
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First taste of space for Spacebus Neo satellite Paris (ESA) Jun 28, 2019 The thermal vacuum test campaign of the first Spacebus Neo satellite was completed on 25 June. Less than 100 metres from the Mediterranean Sea, the Konnect satellite has spent the past six weeks bei ... more Paris (ESA) Jul 08, 2019 Astronauts on the Moon found themselves hopping around, rather than simply walking. Switzerland's SpaceBok planetary exploration robot has followed their example, launching all four legs off the gro ... more London, UK (SPX) Jul 05, 2019 Techniques developed by astronomers could help in the fight against breast and skin cancer. Charlie Jeynes at the University of Exeter will present his and Prof. Tim Harries team's work 3 July at th ... more Pasadena CA (JPL) Jul 05, 2019 Behold the "mole": The heat-sensing spike that NASA's InSight lander deployed on the Martian surface is now visible. Last week, the spacecraft's robotic arm successfully removed the support structur ... more Tucson AZ (SPX) Jul 03, 2019 A new spacecraft-mounted camera system funded by NASA is poised to return the first high-resolution video of a landing plume as it lands on the Moon. The Heimdall camera system project, headed ... more |
Scientists scramble to build payload for 2021 lunar landing Pasadena CA (JPL) Jul 03, 2019 Engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, have installed the SuperCam Mast Unit onto the Mars 2020 rover. The instrument's camera, laser and spectrometers can identify t ... more |
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NASA tests launch-abort system for moon-mission capsule Washington (AFP) July 2, 2019 NASA carried out a successful test Tuesday of a launch-abort system for the Orion capsule designed to take US astronauts to the Moon. ... more New Brunswick NJ (SPX) Jul 01, 2019 Rutgers computer scientists used artificial intelligence to control a robotic arm that provides a more efficient way to pack boxes, saving businesses time and money. "We can achieve low-cost, ... more Beijing (Sputnik) Jul 02, 2019 The satellites, which will reportedly include Yaogan-class remote sensing vehicles and named after the Leo constellation, are expected to be equipped with a self-piloting system. Beijing plans ... more Hawthorne CA (SPX) Jul 03, 2019 ThinKom Solutions has announced the completion of the first live test of a commercially available phased-array antenna with Telesat's Phase 1 LEO satellite. The test was performed using a production ... more Boston MA (SPX) Jul 08, 2019 Years ago, MIT Professor Neil Gershenfeld had an audacious thought. Struck by the fact that all the world's living things are built out of combinations of just 20 amino acids, he wondered: Might it ... more |
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Mars 2020 Rover Gets a Super Instrument Pasadena CA (JPL) Jul 03, 2019 Engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, have installed the SuperCam Mast Unit onto the Mars 2020 rover. The instrument's camera, laser and spectrometers can identify the chemical and mineral makeup of targets as small as a pencil point from a distance of more than 20 feet (6 meters). SuperCam is a next-generation version of the ChemCam instrument operating on ... more |
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New camera system to offer high-resolution images, video of lunar landing Tucson AZ (SPX) Jul 03, 2019 A new spacecraft-mounted camera system funded by NASA is poised to return the first high-resolution video of a landing plume as it lands on the Moon. The Heimdall camera system project, headed by Planetary Science Institute Senior Scientist R. Aileen Yingst, consists of four color cameras and a DVR to store images until they can be uplinked to Earth. "The camera system will return th ... more |
Kuiper Belt Binary Orientations Support Streaming Instability Hypothesis San Antonio TX (SPX) Jun 27, 2019 A Southwest Research Institute-led team studied the orientation of distant solar system bodies to bolster the "streaming instability" theory of planet formation. "One of the least understood steps in planet growth is the formation of planetesimals, bodies more than a kilometer across, which are just large enough to be held together by gravity," said SwRI scientist Dr. David Nesvorny, the l ... more |
Planet Seeding and Panspermia Haifa, Israel (SPX) Jun 27, 2019 The first detection of an interstellar asteroid/comet-like object visiting the solar system two years ago has sparked the ideas about the possibility of interstellar travel. New research from the Technion-Israel Institute of Technology suggests that such objects also raise far reaching implications about the origins of planets across the galaxy, and possibly even the initial formation of the sol ... more |
Scientists make breakthrough that enables rockets to orbit longer Beijing (XNA) Jul 08, 2019 Chinese scientists have made a breakthrough in cryogenic rocket engine technology that can extend the orbital period of rockets from a few hours to 30 days, providing support for China's future deep space exploration. Cryogenic rocket engines are specially designed to work at extremely low temperatures. They use non-toxic and non-polluting propellants, such as liquid hydrogen and liquid ox ... more |
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From Moon to Mars, Chinese space engineers rise to new challenges Beijing (XNA) Jul 08, 2019 With eyes bright, Sun Zezhou, chief designer of China's Chang'e-4 lunar probe, speaks fast but clearly. "Every time I see the moon, I think how Chinese probes have left permanent footprints on it, especially Chang'e-4, the first spacecraft to soft-land on the far side. As a member of the mission, I'm very proud," said Sun. Chinese engineers began plans for the Chang'e-1 lunar probe i ... more |
'Oumuamua Is Not an Alien Spacecraft Honolulu HI (SPX) Jul 02, 2019 An international team of asteroid and comet experts, including two from the University of Hawaii, agrees on a natural origin for our first interstellar visitor. On October 19, 2017, the Panoramic Survey Telescope and Rapid Response System 1 (Pan-STARRS1) telescope, located at the University of Hawaii's Haleakala Observatory, discovered the first known interstellar object to pass through our sola ... more |
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The Future of Directed Energy: Insights from the U.S. Army and Air Force New York NY (SPX) Jun 25, 2019 Colonel Richard Haggerty and Dr. Boris Zhdanov share insights into how the FY18 budget appropriations affected directed energy (DE) programs, where DE acquisition and force integration is heading in FY19, their priorities for research and development, and more. Colonel Haggerty is the ninth Project Manager for Instrumentation, Targets, Threat Simulators and SOF Training Systems (PM ITTS) at PEO STRI, U.S. Army. Dr. Zhdanov is a Senior Scientist at the Laser and Optics Research Center (LORC) at the US Air Force Academy (USAFA). ... more |
Sweden deploys new air defence missile system on Baltic island Stockholm (AFP) July 1, 2019 Sweden's armed forces said Monday it had deployed a new air defence missile system on the island of Gotland in the Baltic Sea, following years of increased militarisation in the region. "Through its geographical location the island provides essential military advantages in regards to protection and control of shipping, air control over the Baltic Sea and the ability to place military units a ... more |
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SMU's 'Titans in a jar' could answer key questions ahead of NASA's space exploration Dallas TX (SPX) Jul 05, 2019 Researchers from Southern Methodist University (SMU) could help determine if Saturn's icy moon - Titan - has ever been home to life long before NASA completes an exploratory visit to its surface by a drone helicopter. NASA announced in late June that its "Dragonfly" mission would launch toward Saturn's largest moon in 2026, expecting to arrive in 2034. The goal of the mission is to use a r ... more |
Monitoring the lifecycle of tiny catalyst nanoparticles Bochum, 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 properties of single particles as precisely as possible. So far, an ensemble of many nanoparticles is analysed. However, the problem of these investigations is that the contributions of different parti ... more |
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Artificial gravity breaks free from science fiction Boulder CO (SPX) Jul 05, 2019 Artificial gravity has long been the stuff of science fiction. Picture the wheel-shaped ships from films like 2001: A Space Odyssey and The Martian, imaginary craft that generate their own gravity by spinning around in space. Now, a team from CU Boulder is working to make those out-there technologies a reality. The researchers, led by aerospace engineer Torin Clark, can't mimic those ... more |
X-rays Spot Spinning Black Holes Across Cosmic Sea Huntsville AL (SPX) Jul 05, 2019 Like whirlpools in the ocean, spinning black holes in space create a swirling torrent around them. However, black holes do not create eddies of wind or water. Rather, they generate disks of gas and dust heated to hundreds of millions of degrees that glow in X-ray light. Using data from NASA's Chandra X-ray Observatory and chance alignments across billions of light years, astronomers have d ... more |
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Jumping space robot 'flies' like a spacecraft Paris (ESA) Jul 08, 2019 Astronauts on the Moon found themselves hopping around, rather than simply walking. Switzerland's SpaceBok planetary exploration robot has followed their example, launching all four legs off the ground during tests at ESA's technical heart. SpaceBok is a quadruped robot designed and built by a Swiss student team from ETH Zurich and ZHAW Zurich. It is currently being tested using robotic fa ... more |
Frequentis Defense gets $8.4M contract for work on MQ-25 Stingray Washington DC (UPI) Jul 04, 2019 Frequentis Defense Inc. received an $8.4 million U.S. Navy contract for work on the MQ-25 Stingray unmanned air vehicle, the Defense Department announced. The company, based in Columbia, Md., will provide engineering and logistics for the design, development, test, manufacture and repair of the MD-5A Unmanned Carrier Aviation Mission Control System, which supports the MQ-25. The integra ... more |
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