Space News from SpaceDaily.com
March 22, 2019
SPACE MEDICINE
Testing the value of artificial gravity for astronaut health



Paris (ESA) Mar 22, 2019
Test subjects in Cologne, Germany will take to their beds for 60 days from 25 March as part of a groundbreaking study, funded by European Space Agency ESA and US space agency NASA, into how artificial gravity could help astronauts stay healthy in space. Carried out at the German Aerospace Center's (DLR) :envihab facility, the long-term bedrest study is the first of its kind to be conducted in partnership between the two agencies. It is also the first to employ DLR's short-arm centrifuge as a way o ... read more

ROCKET SCIENCE
Rocket Crafters pivots with new patents for 3D-printed fuel
Cocoa FL (UPI) Mar 21, 2019
In the new commercial space age, patents and intellectual property for rocket engines mean everything, as the founders of Florida startup Rocket Crafters Inc. demonstrated recently. The scrapp ... more
MICROSAT BLITZ
Mitigating the loss of satellite data by using CubeSat remote sensing tech
Beijing, China (SPX) Mar 21, 2019
Advanced infrared and microwave sounding systems, usually onboard traditional polar-orbiting satellites, provide atmospheric sounding information critical for nowcasting and weather forecasting thro ... more
SPACE TRAVEL
The time to apply to space for humanity is now!
Denver CO (SPX) Mar 22, 2019
Space for Humanity website is live! This platform has expanded the application process to both video and written applications, features a new astronaut portal and a social impact portal, and a numbe ... more
MARSDAILY
ExoMars landing platform arrives in Europe with a name
Paris (ESA) Mar 22, 2019
The platform destined to land on the Red Planet as part of the next ExoMars mission has arrived in Europe for final assembly and testing - and been given a name. An announcement was made by th ... more
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EXO WORLDS
Astrobiology seminar aims to inspire a look into the bounds of life
Madison WI (SPX) Mar 22, 2019
"It's something everyone's asked themselves at one point," says Lena Vincent. "How did life arise, and is it anywhere else?" Vincent asks herself these questions every day. It's her job as a graduat ... more
TIME AND SPACE
New report on industrial physics and its role in the US economy
Washington DC (SPX) Mar 11, 2019
Industrial physics plays a significant role in driving the U.S. economy, according to a new report by the American Physical Society, which will be described this week at the 2019 APS March Meeting i ... more
STELLAR CHEMISTRY
Galactic center visualization delivers star power
Huntsville AL (SPX) Mar 22, 2019
Want to take a trip to the center of the Milky Way? Check out a new immersive, ultra-high-definition visualization. This 360-movie offers an unparalleled opportunity to look around the center of the ... more
SOLAR SCIENCE
Probability of catastrophic geomagnetic storm lower than estimated
Barcelona, Spain (SPX) Mar 13, 2019
Three mathematicians and a physicist from the Universitat Autonoma de Barcelona (UAB), the Mathematics Research Centre (CRM) and the Barcelona Graduate School of Mathematics (BGSMath) propose a math ... more
STELLAR CHEMISTRY
Giant X-ray 'Chimneys' Exhaust Energy Produced in the Galactic Center
Los Angeles CA (SPX) Mar 21, 2019
The center of our galaxy is a frenzy of activity. A behemoth black hole - 4 million times as massive as the Sun - blasts out energy as it chows down on interstellar detritus while neighboring stars ... more
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STELLAR CHEMISTRY
A Cosmic Bat in Flight
Munich, Germany (SPX) Mar 19, 2019
ESO's Very Large Telescope (VLT) has caught a glimpse of an ethereal nebula hidden away in the darkest corners of the constellation of Orion (The Hunter) - NGC 1788, nicknamed the Cosmic Bat. ... more
STELLAR CHEMISTRY
Storm rages in cosmic teacup
Cambridge MA (SPX) Mar 19, 2019
Fancy a cup of cosmic tea? This one isn't as calming as the ones on Earth. In a galaxy hosting a structure nicknamed the "Teacup," a galactic storm is raging. The source of the cosmic squall i ... more
TECH SPACE
A decade on, smartphone-like software finally heads to space
Washington (AFP) March 20, 2019
Once a traditional satellite is launched into space, its physical hardware and computer software stay mostly immutable for the rest of its existence as it orbits the Earth, even as the technology it serves on the ground continues to change. ... more
PHYSICS NEWS
Taking gravity from strength to strength
Paris (ESA) Mar 21, 2019
Ten years ago, ESA launched one of its most innovative satellites. GOCE spent four years measuring a fundamental force of nature: gravity. This extraordinary mission not only yielded new insights in ... more
MISSILE NEWS
Lockheed awarded $506.9M contract for PAC-3 missiles
Washington (UPI) Mar 15, 2019
The U.S. Army awarded Lockheed Martin a $506.9 million contract to build the Patriot Advanced Capability-3 missiles. ... more


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EARTH OBSERVATION
Land-cover dynamics unveiled
Paris (ESA) Mar 22, 2019
Billions of image pixels recorded by the Copernicus Sentinel-2 mission have been used to generate a high-resolution map of land-cover dynamics across Earth's landmasses. This map also depicts the mo ... more
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EARTH OBSERVATION
Two Chinese Earth observation satellites put into service
Beijing (XNA) Mar 22, 2019
Two Chinese Earth observation satellites, the Gaofen-5 and Gaofen-6, were officially put into service on Thursday after completing in-orbit tests. During the tests, the two satellites provided ... more
CHIP TECH
Long-distance quantum information exchange achieves success at the nanoscale
Copenhagen, Denmark (SPX) Mar 19, 2019
At the Niels Bohr Institute, University of Copenhagen, researchers have realized the swap of electron spins between distant quantum dots. The discovery brings us a step closer to future applications ... more
OIL AND GAS
From rockets to every day life the hydrogen economy is getting closer
University of Technology Sydney
Sydney, Australia (The Conversation) Mar 15, 2019 Have you ever watched a space shuttle launch? The fuel used to thrust these enormous structures away from Earth's gravitational pull is hydrogen. ... more
TIME AND SPACE
'Meta-mirror' reflects sound waves in any direction
Durham NC (SPX) Mar 11, 2019
Researchers at Duke University and Aalto University (Finland) have constructed a "meta-mirror" device capable of perfectly reflecting sound waves in any direction. The proof-of-principle demonstrati ... more
EXO WORLDS
Neural Networks Predict Planet Mass
Bern, Switzerland (SPX) Mar 14, 2019
To find out how planets form astrophysicists run complicated and time consuming computer calculations. Members of the NCCR PlanetS at the University of Bern have now developed a totally novel approa ... more
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NASA schedules its first women-only spacewalk
Washington DC (SPX) Mar 21, 2019
U.S. space agency NASA will send astronauts Anne McClain, 39, and Christina Koch, 40, on NASA's first women-only spacewalk on March 29. The all-female spacewalk will be supported by a female ground crew: Mary Lawrence will serve as lead flight director and Jackie Kagey will be lead spacewalk flight controller at NASA's Johnson Space Center in Houston. It's a fitting milestone for Wom ... more
+ The time to apply to space for humanity is now!
+ NASA's JPL seeking applicants for First Space Accelerator
+ Soyuz MS-12 docks at the International Space Station
+ NASA astronauts Hague, Koch arrive safely at Space Station
+ Astronauts on aborted Soyuz launch to blast off again for ISS
+ 3 astronauts on Soyuz craft successfully reach ISS
+ Astronauts who survived Soyuz scare ready for new launch despite glitches
Ariane 6 maiden flight will deploy satellites for OneWeb, additional launches booked
Evry, France (SPX) Mar 21, 2019
OneWeb is the developer of a new global, high-speed, low latency satellite-based network designed to address the most demanding global connectivity challenges worldwide. Ariane 6 will be available to OneWeb from the second half of 2020 to provide launch capacity that supports the full deployment and replenishment of the OneWeb constellation. The launch service agreement specifies the use o ... more
+ Rocket Crafters pivots with new patents for 3D-printed fuel
+ Key Space Launch System Stage Separation Mechanism Installed
+ Russia's Vostochny Cosmodrome Ready for Space, ISS Launches
+ US space to counter alleged hypersonic weapons threat says Shanahan
+ Brazil leader, wooing Trump, opens base to US rockets
+ Aerojet Rocketdyne Powers WGS-10 Military Communications Satellite from Launch Pad to Orbit
+ NASA heavy rocket may not get off the ground in time for Lunar mission


ExoMars landing platform arrives in Europe with a name
Paris (ESA) Mar 22, 2019
The platform destined to land on the Red Planet as part of the next ExoMars mission has arrived in Europe for final assembly and testing - and been given a name. An announcement was made by the Russian State Space Corporation Roscosmos of its new name: 'Kazachok'. The ExoMars programme is a joint endeavour between ESA and Roscosmos and comprises two missions. The Trace Gas Orbiter is ... more
+ Rehearsing for the Mars landings in Hawaii and Idaho
+ NASA's Mars 2020 rover is put to the test
+ Trembling Aspen Leaves Could Save Future Mars Rovers
+ Drone maps icy lava tube to prepare for cave exploration on Moon and Mars
+ InSight lander among latest ExoMars image bounty
+ Pathfinder Rover May Have Explored Edges of Early Mars Sea in 1997
+ Bernese Mars Camera CaSSIS Returns Spectacular Images
Super-powerful Long March 9 said to begin missions around 2030
Xichang (XNA) Mar 12, 2019
Chinese scientists are designing what is expected to be the world's most powerful rocket, according to a senior researcher. Li Hong, deputy general manager at China Aerospace Science and Technology Corp, said the Long March 9 super heavy-lift carrier rocket will be capable of lifting 140 metric tons of payload into a low-Earth orbit, or a 50-ton spacecraft to a lunar transfer orbit. The gi ... more
+ China preparing for space station missions
+ China's lunar rover studies stones on moon's far side
+ China improves Long March-6 rocket for growing commercial launches
+ Seed of moon's first sprout: Chinese scientists' endeavor
+ China to send over 50 spacecraft into space via over 30 launches in 2019
+ China to deepen lunar exploration: space expert
+ China launches Zhongxing-2D satellite
OneWeb starts to mass-produce satellites in Florida
Merritt Island, FL (UPI) Mar 21, 2019
In the shiny white laboratory that is OneWeb Satellites' new Florida manufacturing plant, a historic first happened this week: The first few mass-produced satellites ever to be built in Florida started coming together. Workers in lab coats and hairnets pushed solar panels into cabinets where bright lights checked for fractures. Satellite frames covered in gold-colored film, about the size ... more
+ Lockheed Martin develops world-first LTE-Over-Satellite System
+ OneWeb Secures $1.25 Billion in New Funding After Successful Launch
+ UAE announces pan-Arab body for space programme
+ New observations for the new economy
+ Space workshops to power urban innovation
+ China launches new communication satellite
+ ESA helps business fly in space
A decade on, smartphone-like software finally heads to space
Washington (AFP) March 20, 2019
Once a traditional satellite is launched into space, its physical hardware and computer software stay mostly immutable for the rest of its existence as it orbits the Earth, even as the technology it serves on the ground continues to change. Just as some aerospace start-ups are developing technologies to repair, modify or refuel satellites to prolong their lives, some satellite manufacturers ... more
+ Spontaneous spin polarization demonstrated in a two-dimensional material
+ At the limits of detectability
+ Terminator-like liquid metal moves and stretches in 3D space
+ Not so fantastic: Can Japan end its love affair with plastic?
+ Researchers turn liquid metal into a plasma
+ ANU research set to shake up space missions
+ Materials could delay frost up to 300 times longer than existing anti-icing coatings


Astrobiology seminar aims to inspire a look into the bounds of life
Madison WI (SPX) Mar 22, 2019
"It's something everyone's asked themselves at one point," says Lena Vincent. "How did life arise, and is it anywhere else?" Vincent asks herself these questions every day. It's her job as a graduate student researcher in astrobiology, an interdisciplinary science trying to chip away at some of life's biggest mysteries. By bringing together biologists, chemists, engineers, astronomers and others ... more
+ Neural Networks Predict Planet Mass
+ Carbon monoxide detectors could warn of extraterrestrial life
+ Cooking Up Alien Atmospheres on Earth
+ ALMA observes the formation sites of solar-system-like planets
+ SETI Institute: Agreement with Unistellar to Develop Citizen Science Network
+ K stars more likely to host habitable exoplanets
+ UK to tackle danger of solar wind and find new Earth-like planets
A Prehistoric Mystery in the Kuiper Belt
Laurel MD (SPX) Mar 19, 2019
The farthest object ever explored is slowly revealing its secrets, as scientists piece together the puzzles of Ultima Thule - the Kuiper Belt object NASA's New Horizons spacecraft flew past on New Year's Day, four billion miles from Earth. Analyzing the data New Horizons has been sending home since the flyby of Ultima Thule (officially named 2014 MU69), mission scientists are learning more ... more
+ Ultima Thule in 3D
+ SwRI-led New Horizons research indicates small Kuiper Belt objects are surprisingly rare
+ Astronomers Optimistic About Planet Nine's Existence
+ New Horizons Spacecraft Returns Its Sharpest Views of Ultima Thule
+ Tiny Neptune Moon Spotted by Hubble May Have Broken from Larger Moon
+ Ultima Thule is more pancake than snowman, NASA scientists discover
+ New Horizons' evocative farewell glance at Ultima Thule


Bluefin tuna passing submerged listening lines help reveal species' survival
Stanford CA (SPX) Mar 21, 2019
An array of underwater listening lines that detect passing giant Atlantic bluefin tuna previously caught and tagged by scientists has created a new system to monitor these enormous, fast, powerful and lucrative fish in the open ocean. A 10-year research project using the technology sheds light on the species' natural mortality as well as migration, important information for sustainable man ... more
+ Discovery of parasitic arsenic cycle may offer glimpse of life in future, warmer oceans
+ Evidence rogue waves are getting more extreme
+ Changes in ocean 'conveyor belt' foretold abrupt climate changes by 4 centuries
+ Coral reefs near equator less affected by ocean warming
+ The INBIS channel: the most complete submarine cartography
+ Scientists tag sharks in Galapagos Islands to monitor their migration
+ EPFL researchers make a key discovery on how alpine streams work
Frequency Electronics to qualify atomic clocks for potential use on GPS 3F Satellites
Mitchel Field NY (SPX) Mar 19, 2019
As a risk reduction effort for the U.S. Air Force's GPS III Follow On (GPS IIIF) satellite program, Frequency Electronics, Inc. (NASDAQ-FEIM) received a contract from Lockheed Martin Space, valued at $5.9 million, for the qualification of FEI's Digital Rubidium Atomic Frequency Standard (DRAFS). The contract's intent is to qualify FEI's DRAFS for potential use on the new GPS IIIF satellite ... more
+ Earliest known Mariner's Astrolabe published in Guinness Book of Records
+ Earliest known mariner's astrolabe described in new study
+ One step closer to a clock that could replace GPS and Galileo
+ ESA joins with business to invent the future of navigation
+ IAI unveils improved anti-jamming GPS
+ Orolia launches the world's first Galileo enabled PLB
+ Angry Norway says Russia jamming GPS signals again


Returning Astronauts to the Moon: Lockheed Martin Finalizes Full-Scale Cislunar Habitat Prototype
Cape Canaveral FL (SPX) Mar 15, 2019
For long-duration, deep space missions, astronauts will need a highly efficient and reconfigurable space, and Lockheed Martin (NYSE: LMT) is researching and designing ways to support those missions. Under a public-private partnership as a part of NASA's Next Space Technologies for Exploration Partnerships (NextSTEP) Phase II study contract, Lockheed Martin has completed the initial ground ... more
+ Floating ideas for an airlock near the Moon
+ Goddard prepares for a new era of human exploration
+ Lunar water molecules hop as surface temperature increases
+ NASA selects teams to study untouched Lunar samples
+ NASA selects experiments for possible Lunar flights in 2019
+ Gateway to the Moon
+ How a vintage film format brought 'Apollo 11' back to life
NASA Mission Reveals Asteroid Has Big Surprises
Washington DC (SPX) Mar 21, 2019
A NASA spacecraft that will return a sample of a near-Earth asteroid named Bennu to Earth in 2023 made the first-ever close-up observations of particle plumes erupting from an asteroid's surface. Bennu also revealed itself to be more rugged than expected, challenging the mission team to alter its flight and sample collection plans, due to the rough terrain. Bennu is the target of NASA's Or ... more
+ OSIRIS-REx spacecraft studies asteroid Bennu up close
+ Hayabusa2 probes asteroid for secrets
+ Surprisingly old surface discovered on near-Earth asteroid Bennu
+ OSIRIS-REx images allow closer look at boulder breakup on Bennu
+ OSIRIS-REx spies on the weird, wild gravity of an asteroid
+ The powerful meteor that no one saw except satellites
+ OSIRIS-REx images close in on Bennu's northern hemisphere


Free satellite data available to help tackle public sector challenges
Swindon, UK (SPX) Mar 22, 2019
Anyone working in the UK public sector can now receive free access to more than a thousand high-resolution satellite images of Britain, the UK Space Agency announced 21 March 2019. The archive of images and radar data for research and development projects is available to Government departments, emergency services and local authorities as well as industry and academia if their work meets a ... more
+ Two Chinese Earth observation satellites put into service
+ Land-cover dynamics unveiled
+ Tunas, sharks and ships at sea
+ Copernicus Sentinel-1 maps floods in wake of Idai
+ Nitrogen dioxide pollution mapped
+ Space weather mission will venture deep into space
+ Scientists go to extremes to reveal make-up of Earth's core
Probability of catastrophic geomagnetic storm lower than estimated
Barcelona, Spain (SPX) Mar 13, 2019
Three mathematicians and a physicist from the Universitat Autonoma de Barcelona (UAB), the Mathematics Research Centre (CRM) and the Barcelona Graduate School of Mathematics (BGSMath) propose a mathematical model which allows making reliable estimations on the probability of geomagnetic storms caused by solar activity. The researchers, who published the study in the journal Scientific Repo ... more
+ Tied in knots: New insights into plasma behavior focus on twists and turns
+ Researchers uncover additional evidence for massive solar storms
+ Discovering Bonus Science With NASA's Magnetospheric Multiscale Spacecraft
+ ESA's space weather mission to be protected against stormy Sun
+ Cluster Spacecraft Reveal Insights into Earth's Natural Particle Accelerator
+ NASA Selects Mission to Study Space Weather from Space Station
+ Space weather kicks up a social storm


Giant X-ray 'Chimneys' Exhaust Energy Produced in the Galactic Center
Los Angeles CA (SPX) Mar 21, 2019
The center of our galaxy is a frenzy of activity. A behemoth black hole - 4 million times as massive as the Sun - blasts out energy as it chows down on interstellar detritus while neighboring stars burst to life and subsequently explode. Now, an international team of astronomers has discovered two exhaust channels - dubbed "galactic center chimneys" - that appear to funnel matter and energ ... more
+ A Cosmic Bat in Flight
+ Controlling thermal conductivity of polymers with light
+ Ultra-sharp images make old stars look absolutely marvelous
+ Witnessing the birth of a massive binary star system
+ Storm rages in cosmic teacup
+ Webb Telescope to explore galaxies from cosmic dawn to present day
+ Galactic center visualization delivers star power
UK industry to help answer fundamental questions about universe
London, UK (SPX) Mar 19, 2019
A major new physics facility near Chicago is expected to have UK technology at its heart, and lead to significant spin-off opportunities for UK companies. The new PIP-II particle accelerator at the Fermi National Accelerator Laboratory (Fermilab) will power the Deep Underground Neutrino Experiment, which aims to address key questions about the origins and structure of the universe. The UK ... more
+ New report on industrial physics and its role in the US economy
+ 'Meta-mirror' reflects sound waves in any direction
+ It's spring already? Physics explains why time flies as we age
+ Researchers reverse the flow of time on IBM's quantum computer
+ Exotic 'second sound' phenomenon observed in pencil lead
+ CERN Approves Hunt for New Cosmic Particles at Large Hadron Collider
+ Testing the symmetry of space-time by means of atomic clocks
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