Space News from SpaceDaily.com
March 25, 2019
ROCKET SCIENCE
More efficient satellite launch platform on the horizon



Sydney, Australia (SPX) Mar 26, 2019
As part of a global industry research project, combustion experts from the University of Sydney's School of Aerospace, Mechanical and Mechatronic Engineering are one step closer to developing a more efficient and cost-effective access to space platform for satellite launches. As part of the University's Clean Combustion Group, Associate Professor Matthew Cleary, Associate Professor Ben Thornber, and Dr Dries Verstraete have joined the International Responsive Access to Space project, with the aim ... read more

TECH SPACE
Sun-Synchronous Orbits are Obsolete
Bethesda MD (SPX) Mar 26, 2019
A sun-synchronous orbit (SSO) is one of the most frequently used orbits for Earth-science and national security missions. SSOs are near-polar orbits whose ascending nodes precess at a rate that is m ... more
TECH SPACE
Vector's GalacticSky GSky-1 satellite ready for launch later this year
San Jose CA (SPX) Mar 26, 2019
Vector, the space access company, has announced its GalacticSky division, which has been in stealth mode since 2016. Led by veterans from VMWare and Citrix, as well as satellite innovators, Galactic ... more
ROCKET SCIENCE
Sunrise and Phase Four partner for Next-gen electric propulsion
El Segundo CA (SPX) Mar 26, 2019
Phase Four, makers of electric radio frequency (RF) thrusters for in-space propulsion, has announced a new agreement with Japan-based advanced spacecraft experts, Sunrise. Sunrise specializes ... more
MARSDAILY
Google and Haughton-Mars Project Partner on Moon-Mars Exploration Prep
Mountain View CA (SPX) Mar 26, 2019
The Mars Institute and the SETI Institute are announcing a new partnership between Google and the NASA Haughton-Mars Project (HMP) to advance Mars exploration at one of the most otherworldly places ... more
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MARSDAILY
Laser blasts show asteroid bombardment, hydrogen make great recipe for life on Mars
Greenbelt MD (SPX) Mar 26, 2019
A new study reveals asteroid impacts on ancient Mars could have produced key ingredients for life if the Martian atmosphere was rich in hydrogen. An early hydrogen-rich atmosphere on Mars could also ... more
OUTER PLANETS
Jupiter's unknown journey revealed
Lund, Sweden (SPX) Mar 24, 2019
It is known that gas giants around other stars are often located very near their sun. According to accepted theory, these gas planets were formed far away and subsequently migrated to an orbit close ... more
STELLAR CHEMISTRY
Hubble Captures Birth of Giant Storm on Neptune
Washington DC (SPX) Mar 26, 2019
Images taken by the Hubble Space Telescope document the formation of a Great Dark Spot on Neptune for the first time, report researchers in a new study. Like Jupiter's Great Red Spot, Neptune' ... more
STELLAR CHEMISTRY
Another milestone toward radio telescope construction in South Africa
Johannesburg, South Africa (SPX) Mar 26, 2019
On Friday, 22 March 2019, the South African Minister of Environmental Affairs, Ms. Nomvula Mokonyane, gazetted the adoption of the Integrated Environmental Management Plan (IEMP) for the Square Kilo ... more
STELLAR CHEMISTRY
Simulating nature's cosmic laboratory, one helium droplet at a time
Heidelberg, Germany (SPX) Mar 26, 2019
Two astronomers from the Max Planck Institute for Astronomy and from the University of Jena have found an elegant new method to measure the energy of simple chemical reactions, under similar conditi ... more
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MICROSAT BLITZ
Arizona: Student-Led CatSat Mission Selected for Flight by NASA
Tucson AZ (SPX) Mar 19, 2019
An inflatable space antenna designed by University of Arizona students is one of 16 small research satellites from 10 states NASA has selected to fly as auxiliary payloads aboard space missions plan ... more
GPS NEWS
GPS 3 space vehicle 02 "Magellan" arrives in Florida; prepares for July launch
Cape Canaveral AFS FL (SPX) Mar 24, 2019
The U.S. Air Force's Space and Missile Systems Center's Global Positioning Systems Directorate achieved another major program milestone March 19, successfully delivering the second GPS III Space Veh ... more
PHYSICS NEWS
New compute cluster to find and interpret gravitational waves
Potsdam, Germany (SPX) Mar 24, 2019
While the LIGO and Virgo gravitational-wave detectors prepare for their upcoming observing run, the Astrophysical and Cosmological Relativity Division at the Albert Einstein Institute in Potsdam is ... more
CHIP TECH
Researchers discover new material to help power electronics
Columbus OH (SPX) Mar 19, 2019
Electronics rule our world, but electrons rule our electronics. A research team at The Ohio State University has discovered a way to simplify how electronic devices use those electrons - using a mat ... more
SPACEWAR
Shanahan: Space Force needed to ensure 'margin of dominance'
Washington (UPI) Mar 21, 2019
U.S. Acting Defense Secretary Patrick Shanahan said the U.S. needs a Space Force to maintain the nation's "dominance" in space, and protect the systems the military and country depend on. ... more


ESA studies water in space

STELLAR CHEMISTRY
Quasar jets confuse orbital telescope
Moscow, Russia (SPX) Mar 14, 2019
Astrophysicists from the Moscow Institute of Physics and Technology, the Lebedev Physical Institute of the Russian Academy of Sciences (LPI RAS), and NASA have found an error in the coordinates of a ... more
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SPACE MEDICINE
Dormant viruses reactivate during spaceflight
Washington DC (SPX) Mar 19, 2019
Herpes viruses reactivate in more than half of crew aboard Space Shuttle and International Space Station missions, according to NASA research published in Frontiers in Microbiology. While only a sma ... more
STELLAR CHEMISTRY
Witnessing the birth of a massive binary star system
Tokyo, Japan (SPX) Mar 19, 2019
Scientists from the RIKEN Cluster for Pioneering Research in Japan, Chalmers University of Technology in Sweden and the University of Virginia in the USA and collaborators have made observations of ... more
STELLAR CHEMISTRY
Ultra-sharp images make old stars look absolutely marvelous
Hilo HI (SPX) Mar 22, 2019
Just as high-definition imaging is transforming home entertainment, it is also advancing how astronomers study the universe. "Ultra-sharp adaptive optics images from the Gemini Observatory all ... more
CHIP TECH
New hurdle cleared in race toward quantum computing
West Lafayette IN (SPX) Mar 06, 2019
Qubits, the units used to encode information in quantum computing, are not all created equal. Some researchers believe that topological qubits, which are tougher and less susceptible to environmenta ... more
UAV NEWS
Percepto launches Drone-in-a-Box Solution
Southampton UK (SPX) Mar 22, 2019
Percepto has announced that it will attend ISC West, to share the surveillance and operational benefits of incorporating the industrial-grade Percepto Solution into security and safety operations. ... 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
+ ESA studies water in space
+ Spacewalkers Complete Battery Swaps for Station Power Upgrades
+ 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
More efficient satellite launch platform on the horizon
Sydney, Australia (SPX) Mar 26, 2019
As part of a global industry research project, combustion experts from the University of Sydney's School of Aerospace, Mechanical and Mechatronic Engineering are one step closer to developing a more efficient and cost-effective access to space platform for satellite launches. As part of the University's Clean Combustion Group, Associate Professor Matthew Cleary, Associate Professor Ben Tho ... more
+ Sunrise and Phase Four partner for Next-gen electric propulsion
+ Ariane 6 maiden flight will deploy satellites for OneWeb, additional launches booked
+ Rocket Crafters pivots with new patents for 3D-printed fuel
+ SLS engine section approaches finish line for first flight
+ Arianespace orbits 600th satellite, the PRISMA EO satellite for Italy
+ US space to counter alleged hypersonic weapons threat says Shanahan
+ Russia's Vostochny Cosmodrome Ready for Space, ISS Launches


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
+ Laser blasts show asteroid bombardment, hydrogen make great recipe for life on Mars
+ Google and Haughton-Mars Project Partner on Moon-Mars Exploration Prep
+ 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
+ Rehearsing for the Mars landings in Hawaii and Idaho
+ InSight lander among latest ExoMars image bounty
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
+ UAE announces pan-Arab body for space programme
+ Lockheed Martin develops world-first LTE-Over-Satellite System
+ OneWeb Secures $1.25 Billion in New Funding After Successful Launch
+ 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
+ Vector's GalacticSky GSky-1 satellite ready for launch later this year
+ Spontaneous spin polarization demonstrated in a two-dimensional material
+ Sun-Synchronous Orbits are Obsolete
+ At the limits of detectability
+ Raytheon tests EASR all-purpose surveillance radar for U.S. Navy
+ Air Force, education and industry partners work together to gather space radiation data
+ Radioactive material detected remotely using laser-induced electron avalanche breakdown


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
Jupiter's unknown journey revealed
Lund, Sweden (SPX) Mar 24, 2019
It is known that gas giants around other stars are often located very near their sun. According to accepted theory, these gas planets were formed far away and subsequently migrated to an orbit closer to the star. Now researchers from Lund University and other institutions have used advanced computer simulations to learn more about Jupiter's journey through our own solar system approximatel ... more
+ A Prehistoric Mystery in the Kuiper Belt
+ 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


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
+ Many sharks closer to extinction than feared: Red List
+ Evidence rogue waves are getting more extreme
+ 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
+ Changes in ocean 'conveyor belt' foretold abrupt climate changes by 4 centuries
+ Discovery of parasitic arsenic cycle may offer glimpse of life in future, warmer oceans
GPS 3 space vehicle 02 "Magellan" arrives in Florida; prepares for July launch
Cape Canaveral AFS FL (SPX) Mar 24, 2019
The U.S. Air Force's Space and Missile Systems Center's Global Positioning Systems Directorate achieved another major program milestone March 19, successfully delivering the second GPS III Space Vehicle to Astrotech Space Operations in Titusville, Florida to begin satellite launch processing. "The shipment of this second GPS III satellite is once again an excellent representation of the co ... more
+ Russia plans to launch Glonass-M satellite in mid-May
+ Earliest known Mariner's Astrolabe published in Guinness Book of Records
+ Frequency Electronics to qualify atomic clocks for potential use on GPS 3F Satellites
+ 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


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 instruments image fireball over Bering Sea
Pasadena CA (JPL) Mar 24, 2019
On Dec. 18, 2018, a large "fireball" - the term used for exceptionally bright meteors that are visible over a wide area - exploded about 16 miles (26 kilometers) above the Bering Sea. The explosion unleashed an estimated 173 kilotons of energy, or more than 10 times the energy of the atomic bomb blast over Hiroshima during World War II. Two NASA instruments aboard the Terra satellite captu ... more
+ NASA Mission Reveals Asteroid Has Big Surprises
+ 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


Tunas, sharks and ships at sea
Stanford CA (SPX) Mar 19, 2019
Maps that show where sharks and tunas roam in the eastern Pacific Ocean, and where fishing vessels travel in this vast expanse, could help ocean managers to identify regions of the high seas where vulnerable species may be at risk. Researchers at Stanford University have created such a map by analyzing the habitats occupied by more than 800 sharks and tunas and 900 industrial fishing vesse ... more
+ Free satellite data available to help tackle public sector challenges
+ Two Chinese Earth observation satellites put into service
+ Land-cover dynamics unveiled
+ 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
Climate changes make some aspects of weather forecasting increasingly difficult
Stockholm, Sweden (SPX) Mar 24, 2019
The ongoing climate changes make it increasingly difficult to predict certain aspects of weather, according to a new study from Stockholm University. The study, focusing on weather forecasts in the northern hemisphere spanning 3- 10 days ahead, concludes that the greatest uncertainty increase will be regarding summer downfalls, of critical importance when it comes to our ability to predict and p ... more
+ Sino-European joint space mission to send satellites in 2023
+ Probability of catastrophic geomagnetic storm lower than estimated
+ 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


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
+ Simulating nature's cosmic laboratory, one helium droplet at a time
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 in Boston. The report, "The Impact of Industrial Physics on the U.S. Economy," found that industrial physics contributed an estimated $2.3 trillion in 2016, which was 12.6 percent of the gross do ... more
+ 'Meta-mirror' reflects sound waves in any direction
+ Researchers reverse the flow of time on IBM's quantum computer
+ Exotic 'second sound' phenomenon observed in pencil lead
+ It's spring already? Physics explains why time flies as we age
+ CERN Approves Hunt for New Cosmic Particles at Large Hadron Collider
+ UK industry to help answer fundamental questions about universe
+ Testing the symmetry of space-time by means of atomic clocks
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