Space News from SpaceDaily.com
February 19, 2020
SPACE TRAVEL
New adventures in beds and baths for spaceflight



Paris (ESA) Feb 18, 2020
ESA is expanding its bedrest programme that allows researchers to study how human bodies react to living in space - without leaving their bed. In weightlessness, astronauts' bodies lose muscle and bone density, eyes change, fluids shift to the brain and more - our bodies adapted to life on Earth and are not designed for spaceflight. Finding ways to stay healthy in orbit is a large part of human spaceflight research. The more test subjects the better, but sending people into space is expensiv ... read more

ROCKET SCIENCE
SpaceX announces partnership to send four tourists into deep orbit
Washington (AFP) Feb 18, 2020
SpaceX announced a new partnership Tuesday to send four tourists deeper into orbit than any private citizen before them, in a mission that could take place by 2022 and easily cost more than $100 million. ... more
MOON DAILY
NASA selects university teams to build technologies for the Moon's darkest areas
Washington DC (SPX) Feb 17, 2020
Almost a quarter of a million miles away from home, the Moon's permanently shadowed regions are the closest extraterrestrial water source. These craters have remained dark for billions of years, but ... more
ROCKET SCIENCE
Simple, fuel-efficient rocket engine could enable cheaper, lighter spacecraft
Seattle WA (SPX) Feb 19, 2020
It takes a lot of fuel to launch something into space. Sending NASA's Space Shuttle into orbit required more than 3.5 million pounds of fuel, which is about 15 times heavier than a blue whale. ... more
OUTER PLANETS
TRIDENT Mission Concept Selected by NASA's Discovery Program
Columbia, MD (SPX) Feb 19, 2020
NASA recently announced that it has selected four science investigations as a step in choosing one or two missions for flight opportunities in the 2020's as part of its Discovery program. Amon ... more
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ROCKET SCIENCE
Arianespace orbits two satellites - JCSAT-17 and GEO-KOMPSAT-2B
Kourou, French Guiana (ESA) Feb 18, 2020
On Tuesday, February 18 at 22:18 UTC (Universal Time Coordinates), Arianespace successfully launched two satellites using an Ariane 5 rocket from the Guiana Space Center (CSG), Europe's Spaceport in ... more
MOON DAILY
China's Chang'e-4 probe resumes work for 15th lunar day
Beijing (XNA) Feb 19, 2020
The lander and rover of the Chang'e-4 probe have resumed work for the 15th lunar day on the far side of the moon after "sleeping" during the extremely cold night. The lander woke up at 6:57 a. ... more
EARTH OBSERVATION
Ball Aerospace-built Geostationary Air Quality Instrument Launches Successfully
Boulder CO (SPX) Feb 19, 2020
The Geostationary Environment Monitoring Spectrometer (GEMS) instrument, jointly developed by Ball Aerospace and Korea Aerospace Research Institute (KARI) under the leadership of Ball Aerospace, lau ... more
OUTER PLANETS
Findings from Juno Update Jupiter Water Mystery
Pasadena CA (JPL) Feb 19, 2020
NASA's Juno mission has provided its first science results on the amount of water in Jupiter's atmosphere. Published recently in the journal Nature Astronomy, the Juno results estimate that at the e ... more
EXO WORLDS
New technologies, strategies expanding search for extraterrestrial life
Charlottesville VA (SPX) Feb 17, 2020
Emerging technologies and new strategies are opening a revitalized era in the Search for Extraterrestrial Intelligence (SETI). New discovery capabilities, along with the rapidly-expanding number of ... more
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EXO WORLDS
Rules of life: From a pond to the beyond
Tempe AZ (SPX) Feb 19, 2020
The Cuatro Cienegas Basin, located in Chihuahuan Desert in Mexico, was once a shallow sea that became isolated from the Gulf of Mexico around 43 million years ago. This basin has an unusual ch ... more
MICROSAT BLITZ
AzTechSat-1 Soon to Deploy from the International Space Station
Washington DC (SPX) Feb 19, 2020
The launch of one very small spacecraft marks a big success for the first collaboration between NASA and the Mexican Space Agency on a spaceflight project. It's also important for the team of studen ... more
CHIP TECH
New material has highest electron mobility among known layered magnetic materials
Princeton NJ (SPX) Feb 17, 2020
All the elements are there to begin with, so to speak; it's just a matter of figuring out what they are capable of - alone or together. For Leslie Schoop's lab, one recent such investigation has unc ... more
IRON AND ICE
First research results on the 'spectacular meteorite fall' of Flensburg
Munster, Germany (SPX) Feb 19, 2020
A fireball in the sky, accompanied by a bang, amazed hundreds of eyewitnesses in northern Germany in mid-September last year. The reason for the spectacle was a meteoroid entering the Earth's atmosp ... more
CHIP TECH
Engineers mix and match materials to make new stretchy electronics
Boston MA (SPX) Feb 11, 2020
At the heart of any electronic device is a cold, hard computer chip, covered in a miniature city of transistors and other semiconducting elements. Because computer chips are rigid, the electronic de ... more


Artificial atoms create stable qubits for quantum computing

EXO WORLDS
Looking for aliens who might be looking for us
University Park PA (SPX) Feb 17, 2020
Data from a massive search for cosmic radio emission released Feb 14. by the Breakthrough Listen Initiative - the most comprehensive survey yet of radio emissions from the Milky Way - has allowed as ... more
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ICE WORLD
Coincidences influence the onset and ending of ice ages
Copenhagen, Denmark (SPX) Feb 14, 2020
When we predict future climate, it is important to understand the climate of the past. We do. Mostly. Some details are still debatable. An example of that are the periodicities of ice ages - t ... more
SPACE TRAVEL
US negotiating to buy one or two seats on Soyuz
Moscow (Sputnik) Feb 17, 2020
The United States is negotiating to buy one or two seats on upcoming Russian Soyuz flights to the International Space Station (ISS) to ensure the continued presence of US astronauts on it, a Nationa ... more
SOLAR SCIENCE
First Solar Orbiter instrument sends measurements
Paris (ESA) Feb 18, 2020
First measurements by a Solar Orbiter science instrument reached the ground on Thursday 13 February providing a confirmation to the international science teams that the magnetometer on board is in g ... more
EXO WORLDS
LOFAR pioneers new way to study exoplanet environments
Dwingeloo, The Netherlands (SPX) Feb 18, 2020
Using the Dutch-led Low Frequency Array (LOFAR) radio telescope, astronomers have discovered unusual radio waves coming from the nearby red dwarf star GJ 1151. The radio waves bear the telltale sign ... more
STELLAR CHEMISTRY
ESO telescope sees surface of dim Betelgeuse
Munich, Germany (SPX) Feb 17, 2020
Using ESO's Very Large Telescope (VLT), astronomers have captured the unprecedented dimming of Betelgeuse, a red supergiant star in the constellation of Orion. The stunning new images of the star's ... more
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NASA science and cargo head to Space Station
Washington DC (SPX) Feb 17, 2020
A Northrop Grumman Cygnus resupply spacecraft is on its way to the International Space Station with about 7,500 pounds of science investigations and cargo after launching at 3:21 p.m. EST Saturday from NASA's Wallops Flight Facility in Virginia. The spacecraft launched on an Antares 230+ rocket from the Virginia Mid-Atlantic Regional Spaceport's Pad 0A at Wallops and is scheduled to arrive ... more
+ NASA selects four possible missions to study the secrets of the solar system
+ 'Pale Blue Dot' Revisited
+ New adventures in beds and baths for spaceflight
+ NASA expects thousands to apply for astronaut jobs ahead of moon missions
+ Source reveals timeline for US first launch of manned vehicle to ISS after nearly decade-long hiatus
+ US negotiating to buy one or two seats on Soyuz
+ Geneva invention show delayed over novel coronavirus
Simple, fuel-efficient rocket engine could enable cheaper, lighter spacecraft
Seattle WA (SPX) Feb 19, 2020
It takes a lot of fuel to launch something into space. Sending NASA's Space Shuttle into orbit required more than 3.5 million pounds of fuel, which is about 15 times heavier than a blue whale. But a new type of engine - called a rotating detonation engine - promises to make rockets not only more fuel-efficient but also more lightweight and less complicated to construct. There's just one pr ... more
+ SpaceX announces partnership to send four tourists into deep orbit
+ Artemis I progresses toward launch
+ Arianespace orbits two satellites - JCSAT-17 and GEO-KOMPSAT-2B
+ SpaceX re-useable rocket misses landing ship
+ SpaceX launch grows Starlink constellation to more than 300 satellites
+ Blue Origin opens Huntsville factory for BE-7 rocket engines
+ Electric solid propellant - can it take the heat?


Nilosyrtis Mensae - erosion on a large scale
Munich, Germany (SPX) Feb 14, 2020
The northern and southern hemispheres of Mars differ fundamentally in terms of surface topography, age and morphology. In the north is an extensive lowland region that is relatively flat and much younger than the heavily cratered southern highlands. The transition zone between the two is characterised by a steep escarpment with an altitude difference of several kilometres. This region is referre ... more
+ Mars 2020 rover goes coast-to-coast to prep for launch
+ SwRI models hint at longer timescale for Mars formation
+ Salt water may periodically form on the surface of Mars
+ Mars 2020 equipped with laser vision and better mics
+ MAVEN explores Mars to understand radio interference at Earth
+ Mars' water was mineral-rich and salty
+ Russian scientists propose manned Base on Martian Moon to control robots remotely on red planet
China's Long March-5B carrier rocket arrives at launch site
Beijing (XNA) Feb 07, 2020
China's Long March-5B carrier rocket arrived at the launch site in southern China's Hainan Province Wednesday after a week of ocean and rail transport, according to the China Aerospace Science and Technology Corporation. The rocket will take part in a joint rehearsal with the prototype of the Chinese space station's core module at the Wenchang Space Launch Center. It is scheduled to make i ... more
+ China to launch more space science satellites
+ China's space station core module, manned spacecraft arrive at launch site
+ China to launch Mars probe in July
+ China's space-tracking vessels back from missions
+ China may have over 40 space launches in 2020
+ China launches powerful rocket in boost for 2020 Mars mission
+ China's Xichang set for 20 space launches in 2020
Kleos Space secures 3M Euro loan agreement with Dubai family office
Luxembourg (SPX) Feb 19, 2020
Kleos Space S.A, a space-powered Radio Frequency Reconnaissance data-as-a-service (DaaS) company, headquartered in Luxembourg, secured a euro 3.1 million loan agreement with Dubai-based family office Winance to progress its commercialisation plans and repay the extant convertible note. Winance will further provide optional euro 6.0 million through a convertible note agreement, subject to final ... more
+ Understanding the impact of satellite constellations on astronomy
+ Arianespace and Starsem launch 34 OneWeb satellites to help bridge the digital divide
+ RUAG Space dispenses another batch of Airbus OneWeb satellites
+ Azercosmos and Infostellar to enter into Ground Station Partnership
+ Maxar Technologies will build Intelsat Epic geostationary communications satellite with NASA hosted payload
+ Australia's first space incubator seeks global applicants for 2020 program
+ OneWeb lifts off: Next batch ready to launch
Orion "Passengers" on Artemis I to test radiation vest for deep space missions
Houston TX (SPX) Feb 14, 2020
As NASA leads the way for human exploration at the Moon and beyond, space radiation is one of the biggest hazards crews face. In 2018, NASA signed an agreement with the Israel Space Agency (ISA) and the German Aerospace Center (DLR) for an experiment to test the AstroRad radiation protection vest on Artemis I, the first flight test of the Space Launch System (SLS) rocket and Orion spacecraft. Th ... more
+ NASA prepares for Moon and Mars with new addition to its deep space network
+ Researchers develop smaller, lighter radiation shielding
+ Outer Space Chicken
+ Astroscale teams with JAXA for Commercial Removal of Debris Demonstration Project
+ Army researchers develop new method for analyzing metal
+ Amazon wins suspension of $10 bn 'JEDI' contract to Microsoft
+ First time controlling two spacecraft with one dish


New technologies, strategies expanding search for extraterrestrial life
Charlottesville VA (SPX) Feb 17, 2020
Emerging technologies and new strategies are opening a revitalized era in the Search for Extraterrestrial Intelligence (SETI). New discovery capabilities, along with the rapidly-expanding number of known planets orbiting stars other than the Sun, are spurring innovative approaches by both government and private organizations, according to a panel of experts speaking at a meeting of the American ... more
+ Rules of life: From a pond to the beyond
+ Earth's cousins: Upcoming missions to look for 'biosignatures' in exoplanet atmospheres
+ Looking for aliens who might be looking for us
+ LOFAR pioneers new way to study exoplanet environments
+ Scientists pick up pattern of space radio signals for 1st time, study says
+ Scientists discover nearest known 'baby giant planet'
+ Distant giant planets form differently than 'failed stars'
A close-up of Arrokoth reveals how planetary building blocks were constructed
Washington DC (SPX) Feb 14, 2020
The farthest, most primitive object in the Solar System ever to be visited by a spacecraft - a bi-lobed Kuiper Belt Object known as Arrokoth - is described in detail in three new reports. The reports expand upon the first published results on this object, announced in a May 2019 issue of Science, and which were based on just a small amount of data downlinked from the New Horizons spacecraft afte ... more
+ New Horizons team discovers a critical piece of the planetary formation puzzle
+ TRIDENT Mission Concept Selected by NASA's Discovery Program
+ Findings from Juno Update Jupiter Water Mystery
+ Pluto's icy heart makes winds blow
+ Why Uranus and Neptune are different
+ Seeing stars in 3D: The New Horizons Parallax Program
+ Looking back at a New Horizons New Year's to remember


Upside-down jellyfish can launch venomous balls of mucus
Washington DC (UPI) Feb 13, 2020
Cassiopea jellyfish, or upside-down jellyfish, are found in warm coastal waters all over the world. They often congregate on the seabed and pulse rhythmically. As many scientists and recreational swimmers can attest, these jellyfish can elicit a skin reaction from afar - a sting without contact. Encounters with so-called stinging water can cause a person's skin to sting and itch. ... more
+ Extinct South American giant turtle had 10-foot-wide horned shell
+ Mussels 'cooked alive' in balmy New Zealand ocean
+ Storm-induced sea level spikes differ in origin on US east, gulf coasts
+ Hydropower dams cool rivers in the Mekong River basin, satellites show
+ Blasting 'forever' chemicals out of water with a vortex of cold plasma
+ Coral reefs: Centuries of human impact
+ Algae team rosters could help ID 'super corals'
Four BeiDou satellites start operation in network
Beijing (XNA) Feb 17, 2020
Four satellites of the BeiDou Navigation Satellite System (BDS) have recently passed tests in orbit and started operation in the network, according to China's Satellite Navigation System Management Office. The four satellites include the 41st, 49th, 50th and 51st satellites of the BDS family. The 41st BDS satellite, launched on Nov. 1, 2018, is operating in geostationary orbit, and t ... more
+ Third Lockheed Martin-Built GPS III satellite delivered to Cape Canaveral
+ Honeywell nets $3B+ deal for new Air Force navigation system sustainment
+ Google Maps marks 15-year milestone with new features
+ Space Force decommissions 26-year-old GPS satellite to make way for GPS 3 constellation
+ Using artificial intelligence to enrich digital maps
+ Galileo now replying to SOS messages worldwide
+ China's international journal Satellite Navigation launched


China's Chang'e-4 probe resumes work for 15th lunar day
Beijing (XNA) Feb 19, 2020
The lander and rover of the Chang'e-4 probe have resumed work for the 15th lunar day on the far side of the moon after "sleeping" during the extremely cold night. The lander woke up at 6:57 a.m. Tuesday (Beijing time), and the rover awoke at 5:55 p.m. Monday. Both are in normal working order, according to the Lunar Exploration and Space Program Center of the China National Space Administra ... more
+ NASA awards contract to launch Lunar CubeSat
+ NASA selects university teams to build technologies for the Moon's darkest areas
+ NASA to hire more Artemis generation astronauts
+ NASA Administrator Statement on Moon to Mars Initiative, FY 2021 Budget
+ NASA commits to returning astronauts to the moon by 2024
+ One small grain of moon dust, one giant leap for lunar studies
+ NASA to Industry: Send Ideas for Lunar Rovers
First research results on the 'spectacular meteorite fall' of Flensburg
Munster, Germany (SPX) Feb 19, 2020
A fireball in the sky, accompanied by a bang, amazed hundreds of eyewitnesses in northern Germany in mid-September last year. The reason for the spectacle was a meteoroid entering the Earth's atmosphere and partially burning up. One day after the observations, a citizen in Flensburg found a stone weighing 24.5 grams and having a fresh black fusion crust on the lawn of his garden. Dieter He ... more
+ OSIRIS-REx Osprey Flyover
+ Leiden astronomers discover potential near-earth objects
+ Supercharged light pulverises asteroids, study finds
+ Roscosmos to rename Russia's asteroid detection system to 'Milky Way'
+ Meteorite chunk contains unexpected evidence of presolar grains
+ OSIRIS-REx completes closest flyover of sample site Nightingale
+ We found the world's oldest asteroid strike in Western Australia. It might have triggered a global thaw


Ball Aerospace-built Geostationary Air Quality Instrument Launches Successfully
Boulder CO (SPX) Feb 19, 2020
The Geostationary Environment Monitoring Spectrometer (GEMS) instrument, jointly developed by Ball Aerospace and Korea Aerospace Research Institute (KARI) under the leadership of Ball Aerospace, launched successfully on Feb. 18, 2020. GEMS was integrated onto KARI's GEO-KOMPSAT-2B satellite. Once operational in space, GEMS will be the first air quality sensor in geostationary orbit where i ... more
+ The atmosphere as global sensor
+ Verifying forecasts for major stratospheric sudden warmings
+ Saudi Arabia shivers in worst cold spell since 2016
+ Space key to wetland conservation
+ ECOSTRESS mission sees plants 'waking up' from space
+ Deep learning accurately forecasts heat waves, cold spells
+ Aerosols have an outsized impact on extreme weather
First Solar Orbiter instrument sends measurements
Paris (ESA) Feb 18, 2020
First measurements by a Solar Orbiter science instrument reached the ground on Thursday 13 February providing a confirmation to the international science teams that the magnetometer on board is in good health following a successful deployment of the spacecraft's instrument boom. Solar Orbiter, ESA's new Sun-exploring spacecraft, launched on Monday 10 February. It carries ten scientific ins ... more
+ Solar wind samples suggest new physics of massive solar ejections
+ ESA's next Sun mission will be shadow-casting pair
+ Solar Orbiter launches on mission to reveal Sun's secrets
+ Solar Orbiter set to launch in mission to reveal Sun's secrets
+ Sun explorer spacecraft set for launch
+ How ESA-NASA's Solar Orbiter beats the heat
+ Progress made toward priorities of Heliophysics Decadal Survey


Kazan University's telescope assists in discovering a binary star system Gaia16aye
Kazan, Russia (SPX) Feb 14, 2020
A co-author from Kazan University, Professor, Corresponding Member of the Tatarstan Academy of Sciences, Chair of the Department of Astronomy and Space Geodesy Ilfan Bikmaev, explains how the new system was found. "The gravitational lensing method is one of the most powerful space exploration tools. In space, photons deviate from the rectilinear direction when passing near a massive body ( ... more
+ ESO telescope sees surface of dim Betelgeuse
+ Galactic cosmic rays affect Titan's atmosphere
+ Method combination allows deep insights into ultrafast light-induced processes
+ Hyper-Kamiokande Project is officially approved
+ Citizen scientists discover rare cosmic pairing via Backyard Worlds project
+ Silver sawtooth creates valley-coherent light for nanophotonics
+ Galaxy formation simulated without dark matter
Pitt study uncovers new electronic state of matter
Pittsburgh PA (SPX) Feb 14, 2020
A research team led by professors from the University of Pittsburgh Department of Physics and Astronomy has announced the discovery of a new electronic state of matter. Jeremy Levy, a distinguished professor of condensed matter physics, and Patrick Irvin, a research associate professor are coauthors of the paper "Pascal conductance series in ballistic one-dimensional LaAIO3/SrTiO3 channels ... more
+ Producing single photons from a stream of single electrons
+ Studying electrons, bridging two realms of physics: connecting solids and soft matter
+ AI tool developed to predict the structure of the Universe
+ Artificial intelligence can spot when correlation does mean causation
+ New quasi-particle discovered: The Pi-ton
+ Artificial intelligence 'sees' quantum advantages
+ Showing how the tiniest particles in our universe saved us from complete annihilation
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