Space News from SpaceDaily.com
April 16, 2019
MICROSAT BLITZ
Virginia Tech cubesat ready for launch into space



Blacksburg VA (SPX) Apr 16, 2019
In a giant leap for Virginia Tech, the first satellite built by undergraduate students is scheduled to be launched into space on April 17, 2019. One small step closer to reaching space, a group of Virginia Tech undergraduate students recently delivered their small satellite to Houston to be incorporated into NanoRacks' commercially developed CubeSat deployer. Virginia Tech's satellite, along with two satellites from other Virginia universities, is scheduled to launch on the payload section of Nort ... read more

TIME AND SPACE
Travel through wormholes is possible, but slow
Washington DC (SPX) Apr 16, 2019
A Harvard physicist has shown that wormholes can exist: tunnels in curved space-time, connecting two distant places, through which travel is possible. But don't pack your bags for a trip to ot ... more
MOON DAILY
Moon's South Pole in NASA's Landing Sites
Washington DC (SPX) Apr 16, 2019
NASA is working right now to send American astronauts to the surface of the Moon in five years, and the agency has its sights set on a place no humans have ever gone before: the lunar South Pole. ... more
SPACE TRAVEL
International Space Station's US Segment Leaked Dozens of Kilograms of Methane
Washington DC (Sputnik) Apr 16, 2019
The section where the incident took place was designed to test experimental technologies related to refuelling spacecraft with methane using special techniques allowing for the preservation of fuel ... more
SPACE TRAVEL
Asteroids Help Scientists Measure Diameters of Faraway Stars
Hamburg, Germany (SPX) Apr 16, 2019
Using the unique capabilities of telescopes specialised on cosmic gamma rays, scientists have measured the smallest apparent size of a star on the night sky to date. The measurements with the Very E ... more
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ROCKET SCIENCE
Drop test proves technologies for reusable microlauncher
Madrid (ESA) Apr 15, 2019
Spain's PLD Space, supported by ESA, has demonstrated the technologies for a reusable first stage of their orbital microlauncher, Miura 5. Miura 5 (formerly Arion 2) is aimed to provide dedica ... more
IRON AND ICE
10 Things You Should Know About Planetary Defense
Washington DC (SPX) Apr 12, 2019
Why do asteroids and meteoroids collide with Earth? These objects orbit the Sun just like the planets, as they have been doing for billions of years, but small effects ... more
SPACEWAR
U.S. Defense officials lay out plans for Space Force
Washington (UPI) Apr 12, 2019
Top Defense Department officials have detailed plans to develop the Space Force, including a massive network of satellites, recognizing that the "status quo is not sufficient" to confront adversaries in outer space. ... more
MOON DAILY
China's Chang'e-4 probe switches to dormant mode
Beijing (XNA) Apr 15, 2019
The lander and the rover of the Chang'e-4 probe switched to dormant mode for the lunar night on Friday, with the rover traveling an accumulated 178.9 meters on the far side of the moon. The ro ... more
ROBO SPACE
FEDOR Space Rescuer: Roscosmos 'Trains' Anthropomorphic Robot for Manned Mission
Moscow (Sputnik) Apr 15, 2019
Russian State Space Corporation Roscosmos and Rocket and Space Corporation Energia have received FEDOR (Final Experimental Demonstration Object Research) anthropomorphic robot for its potential use ... more
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ROBO SPACE
RRM3 can no longer perform a cryogenic fuel transfer
Greenbelt MD (SPX) Apr 15, 2019
On April 8, the Robotic Refueling Mission 3 (RRM3) aboard the International Space Station started experiencing issues powering up its cryogen coolers that maintain the temperature of liquid methane ... more
SPACEWAR
Three Teams Qualify to Compete in DARPA Launch Challenge
Washington DC (SPX) Apr 12, 2019
The DARPA Launch Challenge aims to fundamentally shift military space capabilities to enable on-demand, flexible, and responsive launch of small payloads. Three competitors successfully completed th ... more
SPACE MEDICINE
NASA's 'Twins Study,' landmark research for an eventual Mars mission
Washington (AFP) April 11, 2019
A NASA study of a US astronaut who spent a year in space while his twin brother remained on Earth is providing valuable insights into the effects of extended spaceflight on the human body, a key to planning a future manned mission to Mars, researchers said Thursday. ... more
EXO WORLDS
Are brown dwarfs failed stars or super-planets?
Heidelberg, Germany (SPX) Apr 10, 2019
Brown dwarfs fill the "gap" between stars and the much smaller planets - two very different types of astronomical objects. But how they originate has yet to be fully explained. Astronomers from Heid ... more
STELLAR CHEMISTRY
NASA's Webb Telescope Mirrors Utilize Innovative Space Shielding
Greenbelt MD (SPX) Apr 12, 2019
To observe objects in the distant cosmos, and to do science that's never been done before, NASA's James Webb Space Telescopes' scientific instruments need to be cooled down to a temperature so cold, ... more


Lunar gravity 600 kilometres above Earth

EARTH OBSERVATION
DLR and the UStuttgart test transmission of EO data using laser communications
Bonn, Germany (SPX) Apr 08, 2019
Earth observation satellites play a key role in weather forecasting, climate research, monitoring of the planet's surface and the detection of forest fires. These tasks require satellites to transmi ... more
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TECH SPACE
When debris overwhelms space exploitation
Bethesda MD (SPX) Apr 16, 2019
We see more and more reports of debris concern among satellite operators and space observers. Add to this the many recent announcements of multiple broadband satellite constellations that are being ... more
MICROSAT BLITZ
Space Flight Laboratory Reaches Century Milestone in Microspace Operations
Toronto, Canada (SPX) Apr 16, 2019
Microspace missions developed and launched by Space Flight Laboratory (SFL) have achieved 100 cumulative years of on-orbit operations. Over two decades, SFL has developed 25 nano- and microsatellite ... more
SPACE TRAVEL
Asteroids help scientists measure distant stars
Newark DE (SPX) Apr 16, 2019
Look up at the sky on a clear night, and you'll see lots of stars. Sometimes they seem almost within reach or at least a short rocket ride. But the closest star to Earth - not counting our sun - is ... more
SPACE TRAVEL
US Astronauts Have 15 Minutes to Evacuate to Russian Part of ISS If NH3 Leaks
Moscow (Sputnik) Apr 16, 2019
Russian Rocket and Space Corporation (RSC) Energia has developed a system to purify air at the International Space Station (ISS) in the event of ammonia (NH3) leakage due to a possible decompression ... more
ROCKET SCIENCE
NASA Takes Advantage of Innovative 3-D Printing Process for SLS Rocket
Huntsville AL (SPX) Apr 16, 2019
America's powerful new deep space rocket, NASA's Space Launch System, will face harsh conditions and extreme temperatures in flight when launching NASA's Orion spacecraft and potential cargo to luna ... more
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UAE Names First Astronaut to Fly to ISS on Board Russian Soyuz Vehicle
Moscow (Sputnik) Apr 15, 2019
The United Arab Emirates' Mohammed Bin Rashid Space Centre (MBRSC) said that Hazzaa AlMansoori will be the country's first astronaut to fly to the International Space Station (ISS) on board the Russian Soyuz MS-15 spacecraft. "@MBRSpaceCentre announces that it has selected Hazzaa AlMansoori as the prime astronaut and Sultan AlNeyadi as the backup astronaut for the International Space Stati ... more
+ Music for space
+ US Astronauts Have 15 Minutes to Evacuate to Russian Part of ISS If NH3 Leaks
+ Asteroids help scientists measure distant stars
+ Asteroids Help Scientists Measure Diameters of Faraway Stars
+ International Space Station's US Segment Leaked Dozens of Kilograms of Methane
+ Northrop Grumman Carries Technology, Scientific Investigations on Mission to Space Station
+ No nausea for Beth Moses, Virgin's space tourist trainer
Roscosmos, S7 Group Mull Developing Reusable Commercial Space Vehicle
Moscow (Sputnik) Apr 15, 2019
Russia's State Space Corporation Roscosmos and S7 Group are planning to develop the Soyuz-5 Light reusable launch vehicle based on the Soyuz-5 carrier rocket, Roscosmos General Director Dmitry Rogozin told Sputnik. "They [S7 Group] will be very useful to us from the point of view of developing Soyuz-5 Light, a lightweight commercial version of the [Soyuz-5] rocket [...] We want to advance ... more
+ Russia Developing Launch Vehicles Similar to Falcon Heavy - Deputy PM
+ World's largest plane makes first test flight
+ Drop test proves technologies for reusable microlauncher
+ NASA Takes Advantage of Innovative 3-D Printing Process for SLS Rocket
+ Rocket fuel that's cleaner, safer and still full of energy
+ Russia Maintains High Quality of RD-180 Rocket Engines - ULA
+ Young entrepreneur aims to send 3D-printed rockets to space


ExoMars carrier module prepares for final pre-launch testing
Paris (ESA) Apr 08, 2019
The module that will carry the ExoMars rover and surface science platform from Earth to Mars has arrived in Italy for final integration preparations. The module, along with electrical ground support equipment, shipped from OHB System in Bremen, Germany, arrived on 2 April at Thales Alenia Space in Turin, Italy. The mission is the second in the joint ESA-Roscosmos ExoMars programme th ... more
+ First results from the ExoMars Trace Gas Orbiter
+ Curiosity Tastes First Sample in 'Clay-Bearing Unit'
+ Tests for the InSight 'Mole'
+ British instruments help reveal secrets of Mars atmosphere
+ Martian soil detox could lead to new medicines
+ NASA's MAVEN Uses Red Planet's Atmosphere to Change Orbit
+ Life on Mars?
China's commercial carrier rocket finishes engine test
Beijing (XNA) Apr 04, 2019
China's first carrier rocket for commercial use, the Smart Dragon-1 (SD-1), has finished its engine test, paving way for its maiden flight in the first half of 2019, according to the China Academy of Launch Vehicle Technology (CALT). The rocket is the first member of the Dragon series commercial carrier rockets family to be produced by CALT. It has a total length of 19.5 meters, a diameter ... more
+ China launches new data relay satellite
+ Super-powerful Long March 9 said to begin missions around 2030
+ 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
ESA opening up to new ideas
Paris (ESA) Apr 15, 2019
ESA aims to harness a new resource for future space activities: ideas from European researchers, businesses and the general public. Through its new Open Space Innovation Platform (OSIP), anyone is welcome to respond to space-related challenges. The Agency's new Open Space Innovation Platform website is a streamlined entry point for novel ideas, both in response to specific problems and ope ... more
+ Canadian Space Agency Sees Science Cooperation With Russia as Area of Growth
+ Spacecraft Repo Operations
+ Forging the future
+ Preserving heritage data at ESA
+ Amazon working on internet-serving satellite network
+ ESA and DLR in joint study to support deep space missions
+ Where space missions are born
ESA oversees teaching of Europe's next top solderers
Paris (ESA) Apr 08, 2019
Satellites are among the most complex machines ever designed, but in key respects they are still hand-made. A set of ESA-approved training schools train and certify the best solderers in Europe, to ensure they have sufficient ability to work on electronic hardware for space missions. More than a thousand operators and inspectors take the courses annually. The resulting highly-skilled perso ... more
+ Rocket break-up provides rare chance to test debris formation
+ When debris overwhelms space exploitation
+ Northrop Grumman awarded $3B for 24 Hawkeye early warning aircraft
+ Study shows potential for Earth-friendly plastic replacement
+ Scientists print world's first 3D heart using patient's own cells
+ It's a one-way street for sound waves in this new technology
+ Spin lasers facilitate rapid data transfer


Are brown dwarfs failed stars or super-planets?
Heidelberg, Germany (SPX) Apr 10, 2019
Brown dwarfs fill the "gap" between stars and the much smaller planets - two very different types of astronomical objects. But how they originate has yet to be fully explained. Astronomers from Heidelberg University may now be able to answer that question. They discovered that the star Zeta Ophiuchi in the Milky Way is being orbited by two brown dwarfs, which in all probability formed along with ... more
+ Samara scientists research how building material for planets appears in the universe
+ TESS finds its first Earth-sized planet
+ Oil-eating bacteria found at the bottom of the ocean
+ Necrophagy: A means of survival in the Dead Sea
+ Life Could Be Evolving Right Now on Nearest Exoplanets
+ NASA researchers catalogue all microbes and fungi on ISS
+ Biologists find world's first organism with non-photosynthesizing chlorophyll
Public Invited to Help Name Solar System's Largest Unnamed World
Pasadena CA (SPX) Apr 10, 2019
More than 10 years since its discovery, (225088) 2007 OR10 is the largest minor planet in our solar system without a name, and the 3 astronomers who discovered it want the public's help to change that. In an article published by The Planetary Society today, Meg Schwamb, a planetary scientist who helped discover 2007 OR10, announced a campaign inviting the public to pick the best name to submit t ... more
+ Europa Clipper High-Gain Antenna Undergoes Testing
+ Scientists to Conduct Largest-Ever Hubble Survey of the Kuiper Belt
+ Jupiter's unknown journey revealed
+ 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


Giant Antarctic sea spiders weather warming by getting holey
Manoa HI (SPX) Apr 15, 2019
Scientists have wondered for decades why marine animals that live in the polar oceans and the deep sea can reach giant sizes there, but nowhere else. University of Hawai'i at Manoa zoology PhD student Caitlin Shishido, with UH researcher Amy Moran and colleagues at the University of Montana, went to Antarctica to test the prevailing theory-the 'oxygen-temperature hypothesis'-that animals living ... more
+ Seychelles chief calls from the deep for ocean protection
+ Seeking innovative ideas: space for the oceans
+ We now know how insects and bacteria control ice
+ Water that never freezes
+ Historic water levels at Iraq reservoirs and dams: officials
+ Scientists prevent supercooled water from freezing
+ NASA Sees El Nino Conditions Prevail in the Central Pacific Ocean
Industry collaboration on avionics paves the way for GAINS navigation demonstration flights
London, UK (SPX) Apr 10, 2019
The GAINS project has moved one step closer to demonstrating that general aviation (GA) is able to fly instrument procedures with radius-to-fix (RF) legs, thanks to a strong collaboration with EASA and the manufacturing industry, who worked together to clear the way for existing avionics to be used. GAINS - General Aviation Improved Navigation and Surveillance, is a project co-funded by th ... more
+ Record-Breaking Satellite Advances NASA's Exploration of High-Altitude GPS
+ China, Arab states eye closer cooperation on satellite navigation to build "Space Silk Road"
+ Second GPS III satellite arrives at Cape Canaveral ahead of July launch
+ GPS 3 space vehicle 02 "Magellan" arrives in Florida; prepares for July launch
+ 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


China's Chang'e-4 probe switches to dormant mode
Beijing (XNA) Apr 15, 2019
The lander and the rover of the Chang'e-4 probe switched to dormant mode for the lunar night on Friday, with the rover traveling an accumulated 178.9 meters on the far side of the moon. The rover Yutu-2, or Jade Rabbit-2, is expected to awaken again on April 28, and the lander to awaken the following day, according to the Lunar Exploration and Space Program Center of the China National Spa ... more
+ Moon's South Pole in NASA's Landing Sites
+ Challenging Ourselves to Create the Next Generation of Lunar Explorers
+ Bridgestone Joins International Space Exploration Mission with JAXA and Toyota
+ Billionaire plans second mission to the moon for Israel
+ Meteoroid strikes eject precious water from moon
+ Lunar gravity 600 kilometres above Earth
+ Israeli spacecraft crashes during moon landing: mission control
Tiny fragment of a comet found inside a meteorite
Tempe AZ (SPX) Apr 16, 2019
A tiny piece of the building blocks from which comets formed has been discovered inside a primitive meteorite. The discovery by a Carnegie Institution of Science-led team, including a researcher now at Arizona State University, was published April 15 in Nature Astronomy. The finding could offer clues to the formation, structure, and evolution of the solar system. "The meteorite is na ... more
+ 10 Things You Should Know About Planetary Defense
+ NEOWISE Celebrates Five Years of Asteroid Data
+ Iron volcanoes may have erupted on metal asteroids
+ Hubble watches spun-up asteroid coming apart
+ Self-driving spacecraft set for planetary defence expedition
+ Stunning discovery offers glimpse of minutes following 'dinosaur-killer' Chicxulub impact
+ Japan probe blasts asteroid, seeking clues to life's origins


DLR and the UStuttgart test transmission of EO data using laser communications
Bonn, Germany (SPX) Apr 08, 2019
Earth observation satellites play a key role in weather forecasting, climate research, monitoring of the planet's surface and the detection of forest fires. These tasks require satellites to transmit very large amounts of data to the ground for analysis. Today's radio systems are reaching their limits in this area. Optical transmission methods, however, offer the possibility of sending dat ... more
+ NASA Invites You to 'Picture Earth' for Earth Day
+ Sun, moon and sea as part of a 'seismic probe'
+ Astro-ecology: Counting orangutans using star-spotting technology
+ Declassified U2 spy plane images reveal bygone Middle Eastern archaeological features
+ Natural climate processes overshadow recent human-induced Walker circulation trends
+ Researchers unveil effects of dust particles on cloud properties
+ Experts reveal that clouds have moderated warming triggered by climate change
Indian Scientists Make Deepest Radio Images of the Sun
Pune, India (SPX) Apr 16, 2019
The Sun is the brightest object in the sky which is probably the most studied object. Surprisingly, it still hosts mysteries which scientists have been trying to unravel for decades, for example, the origin of coronal mass ejections which can potentially affect the Earth. Led by Dr. Divya Oberoi and his Ph.D. students, Atul Mohan and Surajit Mondal, a team of scientists at the National Centre fo ... more
+ New model accurately predicts harmful space weather
+ NASA launches two rockets studying auroras
+ Jupiter's Atmosphere Heats up under Solar Wind
+ And the Blobs Just Keep on Coming
+ Unexpected rain on Sun links two solar mysteries
+ Climate changes make some aspects of weather forecasting increasingly difficult
+ Race at the edge of the Sun: Ions are faster than atoms


Astronomers take first, high-resolution look at huge star-forming region of Milky Way
Ames IA (SPX) Apr 16, 2019
Astronomers from the United States and South Korea have made the first high-resolution, radio telescope observations of the molecular clouds within a massive star-forming region of the outer Milky Way. "This region is behind a nearby cloud of dust and gas," said Charles Kerton, an associate professor of physics and astronomy at Iowa State University and a member of the study team. "The cloud blo ... more
+ 'Snowball chamber' helps researchers use supercooled water to search for dark matter
+ NASA's Webb Telescope Mirrors Utilize Innovative Space Shielding
+ Scientists from NUST MISIS create a super-fast robot microscope to search for dark matter
+ Light from exotic particle states
+ UCF researchers develop way to control speed of light, send it backward
+ Fireworks of blue lightning and gamma rays above thunderclouds
+ Revolutionary camera allows scientists to predict evolution of ancient stars
Astronomers capture first image of a black hole
Frankfurt, Germany (SPX) Apr 10, 2019
The Event Horizon Telescope (EHT) operates a planet-scale array of eight ground-based radio telescopes that are linked together. The Black Hole Cam (BHC) Team, led by astrophysicists from Goethe University in Frankfurt, the Max-Planck Institute for Radio Astronomy (MPIfR) in Bonn and the Radboud University in Nijmegen, the Netherlands, are part of this collaboration. "We are giving humanit ... more
+ The discrete-time physics hiding inside our continuous-time world
+ New Super-Accurate Optical Atomic Clocks Pass Critical Test
+ Travel through wormholes is possible, but slow
+ Journey to the Big Bang via Lithium of a Milky Way Star
+ Behavior of 'trapped' electrons in a one-dimensional world observed in the lab
+ 'Featherweight oxygen' discovery opens window on nuclear symmetry
+ Low-loss, all-fiber system for strong and efficient coupling between distant atoms
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