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New Observatory Will Track Near-Earth Satellites and Space Debris Stuttgart, Germany (SPX) May 29, 2020 With the construction of a new research observatory, the German Aerospace Center (Deutsches Zentrum fuer Luft- und Raumfahrt; DLR) is taking the next step in determining the nature and trajectory of objects in low-Earth orbit as quickly, precisely and reliably as possible. This is fundamental for the future of spaceflight as it is the only way to prevent collisions between objects such as space debris and active satellites. One of the research and development objectives of the DLR Institute of Tec ... read more |
Will US Attempt to Introduce New Moon Mining Rules Trigger New Space Race? New Delhi (Sputnik) May 29, 2020 The US announced the Artemis Accord on 15 May and asked countries to join the treaty to explore the Moon with a new framework, while opposing the 1979 Moon Agreement. The US claimed that the new agr ... more Baltimore MD (SPX) May 29, 2020 Astronomers using NASA's Hubble Space Telescope are finding that planets have a tough time forming in the rough-and-tumble central region of the massive, crowded star cluster Westerlund 2. Located 2 ... more Garching, Germany (SPX) May 29, 2020 The NASA/ESA Hubble Space Telescope was used to conduct a three-year study of the crowded, massive and young star cluster Westerlund 2. The research found that the material encircling stars near the ... more Geneva, Switzerland (SPX) May 29, 2020 The existence of a planet the size of Earth around the closest star in the solar system, Proxima Centauri, has been confirmed by an international team of scientists including researchers from the Un ... more |
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Previous Issues | May 26 | May 25 | May 24 | May 23 | May 22 |
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Astronomers create cloud atlas for hot, Jupiter-like exoplanets Berkeley CA (SPX) May 27, 2020 Giant planets in our solar system and circling other stars have exotic clouds unlike anything on Earth, and the gas giants orbiting close to their stars - so-called hot Jupiters - boast the most ext ... more Singapore (SPX) May 26, 2020 SpaceChain Foundation has announced an investment into Core Semiconductor, an innovator in provably secure computing platforms for all connected devices, to produce the world's first open-source har ... more Tenerife, Spain (ESA) May 26, 2020 The formation of the Sun, the Solar System and the subsequent emergence of life on Earth may be a consequence of a collision between our galaxy, the Milky Way, and a smaller galaxy called Sagittariu ... more Beijing (AFP) May 25, 2020 China is targeting a July launch for its ambitious plans for a Mars mission which will include landing a remote-controlled robot on the surface of the red planet, the company in charge of the project has said. ... more Tucson AZ (SPX) May 25, 2020 After more than a decade of work and much anticipation, the University of Arizona-led OSIRIS-REx mission will swipe a sample from the asteroid Bennu's rocky surface on Oct. 20 from the Nightingale s ... more |
Solving the space junk problem Nijmegen, The Netherlands (SPX) May 27, 2020 Interest in space exploration is increasing again. In the past decade, there has been renewed thinking about missions to the moon, perhaps even to Mars. As inevitable fellow travellers on the bodies ... more |
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Denmark develops robot to conduct coronavirus tests Copenhagen (AFP) May 27, 2020 Danish researchers have developed a robot capable of carrying out COVID-19 screening tests, the University of Southern Denmark announced on Wednesday. ... more Nizhny Novgorod, Russia (SPX) May 29, 2020 Lobachevsky University scientists in collaboration with their colleagues from Russia, Italy, China and the United States have proposed the concept of a memristive neurohybrid chip to be used in comp ... more Boston MA (SPX) May 29, 2020 The fast and efficient generation of random numbers has long been an important challenge. For centuries, games of chance have relied on the roll of a die, the flip of a coin, or the shuffling of car ... more Washington DC (SPX) May 27, 2020 The subject of the 2018 Nobel Prize in physics, chirped pulse amplification is a technique that increases the strength of laser pulses in many of today's highest-powered research lasers. As next-gen ... more Plainsboro NJ (SPX) May 27, 2020 Blobs can wreak havoc in plasma required for fusion reactions. This bubble-like turbulence swells up at the edge of fusion plasmas and drains heat from the edge, limiting the efficiency of fusion re ... more |
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MAVEN maps electric currents around Mars that are fundamental to atmospheric loss Greenbelt MD (SPX) May 27, 2020 Five years after NASA's MAVEN spacecraft entered into orbit around Mars, data from the mission has led to the creation of a map of electric current systems in the Martian atmosphere. "These currents play a fundamental role in the atmospheric loss that transformed Mars from a world that could have supported life into an inhospitable desert," said experimental physicist Robin Ramstad of the ... more |
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NASA awards $3M to develop Lunar LASVEGAS San Antonio TX (SPX) May 28, 2020 NASA has awarded Southwest Research Institute $3 million to develop a lunar version of its Laser Absorption Spectrometer for Volatiles and Evolved Gas (LASVEGAS) instrument. This spectrometer can precisely measure the volatile compounds present in planetary atmospheres and surfaces - critical information for space science and exploration. "LASVEGAS is about half the size of a paper towel r ... more |
SOFIA finds clues hidden in Pluto's haze Moffett Field CA (SPX) May 14, 2020 When the New Horizons spacecraft passed by Pluto in 2015, one of the many fascinating features its images revealed was that this small, frigid world in the distant solar system has a hazy atmosphere. Now, new data helps explain how Pluto's haze is formed from the faint light of the Sun 3.7 billion miles away as it moves through an unusual orbit. Remote observations of Pluto by NASA's teles ... more |
Distance from Brightest Stars Is Key to Preserving Primordial Discs Garching, Germany (SPX) May 29, 2020 The NASA/ESA Hubble Space Telescope was used to conduct a three-year study of the crowded, massive and young star cluster Westerlund 2. The research found that the material encircling stars near the cluster's centre is mysteriously devoid of the large, dense clouds of dust that would be expected to become planets in a few million years. Their absence is caused by the cluster's most massive ... more |
SpaceX astronaut launch: here's the rocket science it must get right Birmingham UK (The Conversation) May 28, 2020 Two NASA astronauts, Robert Behnken and Douglas Hurley, will make history by travelling to the International Space Station in a privately funded spacecraft, SpaceX's Falcon 9 rocket and Crew Dragon capsule. But the launch, which was due to take place on May 27, has been aborted due to bad weather, and will instead take place on May 30 at 3:22 pm EDT. The astronauts will take off lying on t ... more |
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China space program targets July launch for Mars mission Beijing (AFP) May 25, 2020 China is targeting a July launch for its ambitious plans for a Mars mission which will include landing a remote-controlled robot on the surface of the red planet, the company in charge of the project has said. Beijing has invested billions of dollars in its space programme in an effort to catch up with its rival the United States and affirm its status as a major world power. The Mars mis ... more |
The asteroids Ryugu and Bennu were formed by the destruction of a large asteroid Paruis, France (SPX) May 28, 2020 What is the origin of the asteroids Bennu and Ryugu, and of their spinning-top shape? An international research team led by Patrick Michel, a CNRS researcher at the Laboratoire Lagrange and Ronald-Louis Ballouz from the University of Arizona, proposes an answer to this question in an article published in Nature Communications on May 27, 2020. Numerical simulations of large asteroid disrupt ... more |
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USS Portland's high-powered laser disables drone in weapon's first at-sea test Pearl Harbor (USN) May 22, 2020 Amphibious transport dock ship USS Portland (LPD 27) successfully disabled an unmanned aerial vehicle (UAV) with a Solid State Laser - Technology Maturation Laser Weapon System Demonstrator (LWSD) MK 2 MOD 0 on May 16. LWSD is a high-energy laser weapon system demonstrator developed by the Office of Naval Research and installed on Portland for an at-sea demonstration. LWSD's operational em ... more |
US approves sale of 84 Patriot missiles to Kuwait Washington (AFP) May 28, 2020 The United States said Thursday it has approved the sale of 84 of the most recent generation of Patriot missiles to Kuwait, plus equipment to modernize the country's antimissile program, for a total of $1.425 billion. The State Department said in a statement that sale benefits both parties. "The proposed sale will support the foreign policy and national security of the United States by ... more |
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Discovered a multilayer haze system on Saturn's Hexagon Leioa, Spain (SPX) May 11, 2020 A rich variety of meteorological phenomena take place in the extensive hydrogen atmosphere of the planet Saturn, a world about ten times the size of the Earth. They help us to better understand those that operate in a similar way in the Earth's atmosphere. Featuring among them due to its uniqueness is the well-known "hexagon", an amazing wave structure that surrounds the planet's polar reg ... more |
Transporting energy through a single molecular nanowire Groningen, Netherlands (SPX) May 11, 2020 Photosynthetic systems in nature transport energy very efficiently towards a reaction centre, where it is converted into a useful form for the organism. Scientists have been using this as inspiration to learn how to transport energy efficiently in, for example, molecular electronics. Physicist Richard Hildner from the University of Groningen and his colleagues have investigated energy transport ... more |
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New gravitational-wave model can bring neutron stars into even sharper focus Birmingham UK (SPX) May 22, 2020 Gravitational-wave researchers at the University of Birmingham have developed a new model that promises to yield fresh insights into the structure and composition of neutron stars. The model shows that vibrations, or oscillations, inside the stars can be directly measured from the gravitational-wave signal alone. This is because neutron stars will become deformed under the influence of tid ... more |
Half the matter in the universe was missing - we found it hiding in the cosmos Santa Cruz CA (The Conversation) May 28, 2020 In the late 1990s, cosmologists made a prediction about how much ordinary matter there should be in the universe. About 5%, they estimated, should be regular stuff with the rest a mixture of dark matter and dark energy. But when cosmologists counted up everything they could see or measure at the time, they came up short. By a lot. The sum of all the ordinary matter that cosmologists measur ... more |
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Algorithm quickly simulates a roll of loaded dice Boston MA (SPX) May 29, 2020 The fast and efficient generation of random numbers has long been an important challenge. For centuries, games of chance have relied on the roll of a die, the flip of a coin, or the shuffling of cards to bring some randomness into the proceedings. In the second half of the 20th century, computers started taking over that role, for applications in cryptography, statistics, and artificial intellig ... more |
Researchers use drones, machine learning to detect dangerous 'butterfly' landmines Binghamton NY (SPX) May 27, 2020 Using advanced machine learning, drones could be used to detect dangerous "butterfly" landmines in remote regions of post-conflict countries, according to research from Binghamton University, State University at New York. Researchers at Binghamton University had previously developed a method that allowed for highly accurate detection of "butterfly" landmines using low-cost commercial drone ... more |
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