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Mysterious Signals Comes from Very Old Stars at Centre of Our Galaxy![]() Canberra, Australia (SPX) Mar 13, 2018 A team of astronomers involving The Australian National University (ANU) has discovered that a mysterious gamma-ray signal from the centre of the Milky Way comes from 10 billion-year-old stars, rather than dark matter as previously thought. Co-researcher Dr. Roland Crocker from ANU said the team had a working hypothesis that the signal was being emitted from thousands of rapidly spinning neutron stars called millisecond pulsars. "At the distance to the centre of our galaxy, the emission from ... read more |
New Horizons Chooses Nickname for 'Ultimate' Flyby TargetWashington DC (SPX) Mar 14, 2018 As NASA's New Horizons mission continues exploring the unknown, the mission team has selected a highly appropriate nickname for its next flyby target in the outer reaches of the solar system. ... more
Ukraine eyes new Spaceport downunderMoscow (Sputnik) Mar 13, 2018 The Ukrainian Space Agency has reportedly come up with an ambitious proposal to establish a spaceport some 11,500 km from home. According to The West Australian newspaper, Kiev has been lobbyi ... more
NASA Awards $96 Million to U.S. Small Businesses for Tech Research, DevelopmentMoffett Field CA (SPX) Mar 12, 2018 NASA has selected 128 proposals from American small businesses to advance research and technology in Phase II of its 2017 Small Business Innovation Research (SBIR) program. These selections support ... more
Elon Musk plans to launch spacecraft for Mars in 2019Washington (UPI) Mar 11, 2018 Tesla and SpaceX founder Elon Musk said Sunday that he is on track to launch a spacecraft for Mars by next year. ... more |
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The search for interstellar waterBaltimore MD (SPX) Mar 12, 2018 Water is crucial for life, but how do you make water? Cooking up some H2O takes more than mixing hydrogen and oxygen. It requires the special conditions found deep within frigid molecular clouds, wh ... more
Three NASA satellites recreate solar eruption in 3-DGreenbelt MD (SPX) Mar 12, 2018 The more solar observatories, the merrier: Scientists have developed new models to see how shocks associated with coronal mass ejections, or CMEs, propagate from the Sun - an effort made possible on ... more
Scientists Declare War on Space RadiationMoscow (Sputnik) Mar 12, 2018 Leading Russian and foreign space medics and biologists have found a way to protect the human body from the deleterious effects of cosmic radiation to make humans more immune to this phenomenon. The ... more
Travis AFB delivers NASA InSight SpacecraftTravis AFB CA (AFNS) Mar 12, 2018 Airmen from the 21st Airlift Squadron and the 860th Aircraft Maintenance Squadron at Travis Air Force Base, California, loaded and transported the NASA InSight Spacecraft Feb. 28, 2018, from Lockhee ... more
360 Video: Tour a Mars Robot Test LabPasadena CA (JPL) Mar 12, 2018 NASA's InSight lander looks a bit like an oversized crane game: when it lands on Mars this November, its robotic arm will be used to grasp and move objects on another planet for the first time. ... more |
![]() Quantum vacuum may allow stars to exist in unconventional configurations
Can Space Junk Help Us Find Aliens?Moscow (Sputnik) Mar 12, 2018 Astrophysicists came up with an unusual idea to detect sentient life-forms in the distant parts of the universe, with the possibility to become a major breakthrough. Humanity has left signific ... more |
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BepiColombo gets green light for launch siteWashington DC (SPX) Mar 12, 2018 Europe's first mission to Mercury will soon be ready for shipping to the spaceport to begin final preparations for launch. The mission passed a major review yesterday, meaning that the three B ... more
Earth is a Beaming Beacon in Kepler's EyesMoffett Fiedl CA (JPL) Mar 12, 2018 Capturing images of our home planet from the perspective of faraway spacecraft has become a tradition at NASA, ever since Voyager, 28 years ago, displayed our "pale blue dot" in the vastness of spac ... more
Russia eyes military satellite grouping to counter US space warfare plansMoscow (Sputnik) Mar 07, 2018 The Russian military's announcement comes just two weeks after remarks by US Air Force top brass that America must prepare to fight and win wars in outer space. Russian Defense Minister Sergei ... more
18th SPCS stands guard over spacePeterson AFB CO (SPX) Mar 07, 2018 The Air Force relies on Airmen around the globe to monitor space, and maintain the Air Force presence in space. "Space superiority isn't a birthright. It must be secured and preserved," Lt. Ge ... more
China tests reusable hypersonic technologyBeijing (Sputnik) Mar 07, 2018 Chinese researchers recently tested a demonstration version of a reusable, hypersonic spacecraft in the vast Gobi Desert in late February as part of a major push to become one of the leaders in spac ... more |
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NASA Awards $96 Million to U.S. Small Businesses for Tech Research, Development Moffett Field CA (SPX) Mar 12, 2018
NASA has selected 128 proposals from American small businesses to advance research and technology in Phase II of its 2017 Small Business Innovation Research (SBIR) program. These selections support NASA's future space exploration missions, while also benefiting the U.S. economy.
"We look forward to working with these promising small businesses to further advance NASA's missions," said Jim ... more |
Ukraine eyes new Spaceport downunder Moscow (Sputnik) Mar 13, 2018
The Ukrainian Space Agency has reportedly come up with an ambitious proposal to establish a spaceport some 11,500 km from home.
According to The West Australian newspaper, Kiev has been lobbying both Canberra and the northwestern Australian state government of Kimberley for two years now, with its proposals falling on deaf ears.
Ukraine's ambassador to Australia, Nikolai Kulinich, as ... more |
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Opportunity is Halfway Down the Valley Pasadena CA (JPL) Mar 13, 2018
Opportunity is continuing the exploration of "Perseverance Valley" on the west rim of Endeavour Crater.
The rover is positioned about halfway down the approximately 656 feet (200 meter) valley. Opportunity is continuing the imaging survey at each rover location within the valley. In addition to both Navigation Camera (Navcam) and Panoramic Camera (Pancam) panoramas, targeted Pancam multi-s ... more |
China moving ahead with plans for next-generation X-ray observatory Washington (UPI) Mar 8, 2018
China is getting closer to a finalized design for its next-generation X-ray observatory.
As reported by Science this week, scientists at China's National Space Science Center are honing in on the final iteration of their design for the X-Ray Timing and Polarimetry, eXTP, satellite.
The eXTP mission team plans to complete a prototype by 2022, with a goal to launch the satellite in ... more |
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ESA Astronaut will test CIMON aboard the ISS Watson AI Bremen, Germany (SPX) Mar 06, 2018
Airbus, in cooperation with IBM, is developing CIMON (Crew Interactive MObile CompanioN), an AI-based assistant for astronauts for the DLR Space Administration. The technology demonstrator, which is the size of a medicine ball and weighs around 5 kg, will be tested on the ISS by Alexander Gerst during the European Space Agency's Horizons mission between June and October 2018.
"In short, CI ... more |
Scientists Declare War on Space Radiation Moscow (Sputnik) Mar 12, 2018
Leading Russian and foreign space medics and biologists have found a way to protect the human body from the deleterious effects of cosmic radiation to make humans more immune to this phenomenon. The discovery is critically important as it makes it possible to begin an era of deep space manned missions, according to an article published in the latest issue of Oncotarget.
"During our work on ... more |
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The search for interstellar water Baltimore MD (SPX) Mar 12, 2018
Water is crucial for life, but how do you make water? Cooking up some H2O takes more than mixing hydrogen and oxygen. It requires the special conditions found deep within frigid molecular clouds, where dust shields against destructive ultraviolet light and aids chemical reactions. NASA's James Webb Space Telescope will peer into these cosmic reservoirs to gain new insights into the origin and ev ... more |
Jupiter's Jet-Streams Are Unearthly Pasadena CA (JPL) Mar 08, 2018
Data collected by NASA's Juno mission to Jupiter indicate that the atmospheric winds of the gas-giant planet run deep into its atmosphere and last longer than similar atmospheric processes found here on Earth. The findings will improve understanding of Jupiter's interior structure, core mass and, eventually, its origin.
Other Juno science results released this week include that the massive ... more |
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Mekong River dams could disrupt lives, environment Urbana IL (SPX) Mar 12, 2018
The Mekong River, one of the world's largest, traverses six Southeast Asian countries and supports the livelihoods of millions of people. New efforts to provide hydroelectric power to a growing and modernizing population include more than eight proposed main-stem dams and 60 or more existing tributary dams in the lower Mekong basin. A new article from University of Illinois and Iowa State Univer ... more |
GMV leads a project for application of EGNOS to maritime safety Madrid, Spain (SPX) Mar 07, 2018
Satellite navigation systems (GNSS) have now been widely taken up by the public at large as a geolocation and guidance service, but the technology developed to date has a much wider potential use range. These systems are nowadays some of the most trustworthy for improving navigation safety, representing a crucial aid for many means of transport.
Although GPS, GLONASS and Galileo are alread ... more |
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Scientists Share Ideas for Gateway Activities Near the Moon Washington DC (SPX) Mar 08, 2018
NASA is looking at how the Lunar Orbital Platform-Gateway can create value for both robotic and human exploration in deep space. In late 2017, the agency asked the global science community to submit ideas leveraging the gateway in lunar orbit to advance scientific discoveries in a wide range of fields. NASA received more than 190 abstracts covering topics human health and performance, Earth obse ... more |
Comet Chury formed by a catastrophic collision Paris, France (SPX) Mar 07, 2018
Comets made up of two lobes, such as Chury, visited by the Rosetta spacecraft, are produced when the debris resulting from a destructive collision between two comets clumps together again. Such collisions could also explain some of the enigmatic structures observed on Chury. This discovery, made by an international team coordinated by Patrick Michel, CNRS researcher at the laboratoire Lagrange ( ... more |
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Voyaging for the Sentinels Paris (ESA) Mar 12, 2018
Two recent expeditions that took scientists 26 000 km across the Atlantic Ocean have returned critical information to make sure that the Copernicus Sentinel satellites are delivering accurate data about the state of our oceans.
Information from the Sentinels is used in a myriad of ways to make lives easier and businesses more efficient.
For example, ocean forecasting is important for ... more |
Three NASA satellites recreate solar eruption in 3-D Greenbelt MD (SPX) Mar 12, 2018
The more solar observatories, the merrier: Scientists have developed new models to see how shocks associated with coronal mass ejections, or CMEs, propagate from the Sun - an effort made possible only by combining data from three NASA satellites to produce a much more robust mapping of a CME than any one could do alone.
Much the way ships form bow waves as they move through water, CMEs set ... more |
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New 'HSC Viewer' allows public to access Subaru Telescope images Washington (UPI) Mar 8, 2018 The National Astronomical Observatory of Japan has released the HSC Viewer to help the public access observations of the universe made by the Subaru Telescope and its Hyper Suprime-Cam.
"I developed this viewer so the general public can become familiar with the latest, extensive HSC data," astronomer Michitaro Koike said in a Thursday news release. "I hope you enjoy exploring the univer ... more |
The occurrence of magnetism in the universe Dresden, Germany (SPX) Mar 13, 2018
Flows of molten metal can generate magnetic fields. This so-called dynamo effect creates cosmic magnetic fields, like those found on planets, moons and even asteroids. Over the coming years, a globally unique experiment, in which a steel drum containing several tons of liquid sodium rotates around two axes, is intended to demonstrate this effect.
It will be carried out in the new DRESDYN f ... more |
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