Space News from SpaceDaily.com
March 13, 2018
STELLAR CHEMISTRY
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

OUTER PLANETS
New Horizons Chooses Nickname for 'Ultimate' Flyby Target
Washington 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
ROCKET SCIENCE
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 lobbyi ... more
SPACE TRAVEL
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 ... more
ROCKET SCIENCE
Elon Musk plans to launch spacecraft for Mars in 2019
Washington (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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MARSDAILY
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 ... more
TIME AND SPACE
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 globa ... more
OUTER PLANETS
Unveiling the depths of Jupiter's winds
Rehovot, Israel (SPX) Mar 12, 2018
Three papers published tomorrow in Nature answer a question that scientists have been asking ever since Galileo first observed the famous stripes of Jupiter: Are the colorful bands just a pretty sur ... more
STELLAR CHEMISTRY
15 new planets confirmed around cool dwarf stars
Tokyo, Japan (SPX) Mar 13, 2018
Scientists report the existence of 15 new planets - including one 'super-Earth' that could harbor liquid water - orbiting small, cool stars near our solar system. These stars, known as red dwarfs[1] ... more
EXO WORLDS
JHU performs first laboratory simulation of exoplanet atmospheric chemistry
Baltimore MD (SPX) Mar 12, 2018
Scientists have conducted the first lab experiments on haze formation in simulated exoplanet atmospheres, an important step for understanding upcoming observations of planets outside the solar syste ... more
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EXO WORLDS
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, wh ... more
SOLAR SCIENCE
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 on ... more
TECH SPACE
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 ... more
MARSDAILY
Travis AFB delivers NASA InSight Spacecraft
Travis 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
MARSDAILY
360 Video: Tour a Mars Robot Test Lab
Pasadena 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

EXO WORLDS
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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MERCURY RISING
BepiColombo gets green light for launch site
Washington 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
STELLAR CHEMISTRY
Earth is a Beaming Beacon in Kepler's Eyes
Moffett 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
SPACEWAR
Russia eyes military satellite grouping to counter US space warfare plans
Moscow (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
SPACEWAR
18th SPCS stands guard over space
Peterson 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
SPACEWAR
China tests reusable hypersonic technology
Beijing (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
+ Keeping astronauts safe in inflatable habitats
+ Russia, China strike deal to jointly explore outer space
+ Goddard licenses gear bearing tech to Bahari Energy for urban wind power
+ Astronaut Scott Kelly weighs in on the 'State of Science'
+ Knowledge matters for Year of Education on Station
+ NASA, partners seek input on standards for deep space technologies
+ NASA Team outfits Orion for abort test with lean approach
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
+ Elon Musk plans to launch spacecraft for Mars in 2019
+ NASA team outfits Orion for abort test with lean approach
+ Arianespace lofts 4 more O3b sats for SES led constellation
+ SpaceX carries out 50th launch of Falcon 9 rocket
+ World-first firing of air-breathing electric thruster
+ GOES-S marks 100th launch of Rocketdyne AJ-60A solid rocket booster
+ Action plan approved for next Ariane 5 launches


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
+ 360 Video: Tour a Mars Robot Test Lab
+ Travis AFB delivers NASA InSight Spacecraft
+ The Case of the Martian Boulder Piles
+ Opportunity collects more 'Selfie' frames
+ Dyes for 'live' extremophile labeling will help discover life on Mars
+ Mars Express views moons set against Saturn's rings
+ Curiosity tests a new way to drill on Mars
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
+ China to launch Long March-5B rocket in 2019
+ Satellite will test plan for global China led satcom network
+ China plans rocket sea-launch
+ China speeds up research, commercialization of space shuttles
+ Long March rockets on ambitious mission in 2018
+ Chinese taikonauts maintain indomitable spirit in space exploration: senior officer
+ China launches first shared education satellite
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
+ Britain hopes to keep stars aligned with EU's space projects
+ Lockheed Martin Begins Assembly of JCSAT-17 Commercial Communications Satellite
+ Iridium Certus readies for takeoff with aviation service providers
+ ESA incubators ranked among world's best
+ Lockheed Martin Completes Foundation for Satellite Factory of the Future
+ Lockheed Martin Completes Assembly on Arabsat's Newest Communications Satellite
+ Goonhilly goes deep space
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
+ Russia successfully tests first atmospheric satellite
+ Commercial Satellite Built by Maxar Technologies' SSL Successfully Begins On-Orbit Operations, Demonstrating Leadership in New Space Economy
+ Lockheed Martin delivers first of 3 radars to Latvian military
+ Navy turns to Raytheon for radar upgrades
+ Technique to see objects hidden around corners
+ Researchers use 'flying focus' to better control lasers over long distances
+ Dual frequency comb generated on a single chip using a single laser


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
+ JHU performs first laboratory simulation of exoplanet atmospheric chemistry
+ Can Space Junk Help Us Find Aliens?
+ Heat shock system helps bug come back to life after drying up
+ Rare mineral discovered in plants for first time
+ Hubble observes exoplanet atmosphere in more detail than ever before
+ Chemical sleuthing unravels possible path to forming life's building blocks in space
+ NASA finds a large amount of water in an exoplanet's atmosphere
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
+ Unveiling the depths of Jupiter's winds
+ Jupiter's turmoil more than skin deep: researchers
+ New Horizons Chooses Nickname for 'Ultimate' Flyby Target
+ You are entering the Jovian Twilight Zone
+ The PI's Perspective: Why Didn't Voyager Explore the Kuiper Belt?
+ Chasing a stellar flash with assistance from GAIA
+ New Horizons captures record-breaking images in the Kuiper Belt


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
+ Greenhouse gas emissions of hydropower in the Mekong River Basin can exceed fossil fuel sources
+ Bones found on South Pacific island belonged to Amelia Earhart, study concludes
+ Advanced spatial planning models could promise new era of sustainable ocean development
+ Thawing permafrost causing the 'browning' of northern lakes
+ Cape Town averts dry taps in 2018: official
+ Canada expedition to livecast exploration of Pacific depths
+ Chinese fishermen seek divine blessings in troubled waters
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
+ Why Russia is one step ahead of US Army's plans for future GPS
+ Europe claims 100 million users for Galileo satnav system
+ Airbus selected by ESA for EGNOS V3 program
+ Pentagon probes fitness-app use after map shows sensitive sites
+ China sends twin BeiDou-3 navigation satellites into space
+ 18 satellites in exactEarth's real-time constellation now in service
+ 'Quantum radio' may aid communications and mapping indoors, underground and underwater


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
+ The moon formed inside a vaporized Earth synestia
+ Research details mineralogy of potential lunar exploration site
+ Study details new story for how the moon formed
+ How does water change the moon's origin story?
+ On second thought, the Moon's water may be widespread and immobile
+ SwRI scientist helps characterize water on lunar surface
+ Laser-ranged satellite measurement now accurately reflects Earth's tidal perturbations
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
+ Lessons from the Tunguska event
+ Watch an asteroid pass between Earth and the moon on Friday
+ Hayabusa2 has detected Ryugu
+ Asteroid Institute announces Tech Partners for the ADAM asteroid mapping project
+ Five Years after the Chelyabinsk Meteor: NASA Leads Efforts in Planetary Defense
+ Seafloor data point to global volcanism after Chicxulub meteor strike
+ Evidence for a massive biomass burning event at the Younger Dryas Boundary


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
+ Collaboration will study desert dust's impact on climate from space
+ Study discovers South African wildfires create climate cooling
+ NASA space laser completes 2,000-mile road trip
+ Where fresh is cool in Bay of Bengal
+ New data helps explain recent fluctuations in Earth's magnetic field
+ NASA joins international science team in exploring auroral cusp from Norway
+ US blasts off another satellite to boost weather forecasts
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
+ Public invited to come aboard NASA's first mission to touch the Sun
+ Queen's scientists crack 70-year-old mystery of how magnetic waves heat the Sun
+ NASA's SDO reveals how magnetic cage on the Sun stopped solar eruption
+ Towards a better prediction of solar eruptions
+ Pulsating aurora mysteries uncovered with help from THEMIS and ERG missions
+ Where no mission has gone before
+ HINODE captures record breaking solar magnetic field


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
+ 15 new planets confirmed around cool dwarf stars
+ ALMA reveals inner web of stellar nursery
+ Mysterious Signals Comes from Very Old Stars at Centre of Our Galaxy
+ Earth is a Beaming Beacon in Kepler's Eyes
+ Hubble offers new image of dramatic galactic collision
+ Hubble finds huge system of dusty material enveloping the young star HR 4796A
+ Controlled coupling of light and matter
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
+ Quantum vacuum may allow stars to exist in unconventional configurations
+ The Schrodinger Equation makes an unlikely appearance at the astronomical scale
+ Physicists lay groundwork to better understand the birth of the universe
+ Dressing atoms in an ultracold soup
+ JILA team invents new way to 'see' the quantum world
+ Scientists observe a new quantum particle with properties of ball lightning
+ More efficient simulators by storing time in a quantum superposition
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