Space News from SpaceDaily.com
April 19, 2022
SPACE TRAVEL
Safe ISS operation should remain priority, Space Foundation says



Washington DC (Sputnik) Apr 19, 2022
All countries participating in the International Space Station (ISS) project should focus on maintaining its safety and continued work, and keep in mind the long history of cooperation, as Russia is reviewing the future of its participation after sanctions, Space Foundation CEO Tom Zelibor told Sputnik. In March, Roscosmos Director General Dmitry Rogozin said the Russian space agency will soon inform the government of how it plans to terminate cooperation on the ISS and is analyzing options of whe ... read more

SPACE TRAVEL
Russian cosmonauts activate robotic arm on ISS during spacewalk
Washington DC (UPI) Apr 18, 2021
Two Russian cosmonauts aboard the International Space Station on Monday completed the first of two spacewalks to activate the station's new European Robotic Arm. ... more
DRAGON SPACE
Shenzhou XIII mission a success in testing tech for space station
Beijing (XNA) Apr 19, 2022
The Shenzhou XIII mission has concluded the technology demonstration phase in the construction of China's Tiangong space station, according to a senior space official. Hao Chun, head of the Ch ... more
DRAGON SPACE
China reveals missions of Shenzhou-14, Shenzhou-15 space crews
Beijing (XNA) Apr 19, 2022
The crews of China's Shenzhou-14 and Shenzhou-15 missions have been selected, and are carrying out relevant training and mission preparations, according to a press conference on Sunday. Both c ... more
DRAGON SPACE
Core module of China's space station achieves anticipated goal
Beijing (XNA) Apr 19, 2022
Tianhe, the core module of China's space station, has completed its verification of key technologies and achieved its expected goal. Yang Hong, chief designer of the space station system of th ... more
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EARTH OBSERVATION
Planet releases slew of datasets for planetary variables
San Francisco CA (SPX) Apr 13, 2022
Planet Labs PBC has announced the release of Planetary Variables, a new product offering consisting of three pre-processed, accurate data feeds that measure the conditions of dynamic systems on the ... more
ROCKET SCIENCE
SpaceX launches second U.S. reconnaissance satellite on Falcon 9 rocket
Washington DC (UPI) Apr 17, 2021
SpaceX on Sunday successfully launched a U.S. spy satellite for the National Reconnaissance Office on its Falcon 9 rocket. ... more
TIME AND SPACE
100 km, the current Longest Distance of Quantum Secure Direct Communication
Changchun, China (SPX) Apr 13, 2022
Confidentiality of communication is essential in modern societies. Traditional way of secure communication is to use encryption, which is based on the computational difficulty of certain mathematica ... more
ROCKET SCIENCE
NASA moon rocket headed back to Vehicle Assembly Building after testing delays
Washington DC (UPI) Apr 18, 2021
The launch of NASA's new moon rocket has been pushed back by nearly a month after the Space Launch System failed to complete necessary prelaunch testing, officials said Monday. ... more
MARSDAILY
Perseverance at the Delta
Washington DC (SPX) Apr 19, 2022
Last week's blog talked about the rapid traverse of Perseverance to the Delta. This weeks blog entry will talk about the Delta itself, and why it is something worth rapidly traversing towards! ... more
GPS NEWS
China Satellite Navigation Conference to highlight digital economy, intelligent navigation
Beijing (XNA) Apr 15, 2022
The 13th China Satellite Navigation Conference will be held in Beijing in May, highlighting the digital economy and intelligent navigation, according to the China Satellite Navigation Office. ... more
EARTH OBSERVATION
Satellites improve national reporting of greenhouse gases
Paris (ESA) Apr 15, 2022
With the climate crisis continuing to tighten its grip, nations around the world are making efforts to reduce emissions of climate warming gases. To track action, countries report their greenhouse g ... more
RAY GUNS
Navy conducts historic test of new laser weapon system
Arlington VA (SPX) Apr 15, 2022
The ground-based laser system homed in on the red drone flying by, shooting a high-energy beam invisible to the naked eye. Suddenly, a fiery orange glow flared on the drone, smoke poured from its en ... more

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MOON DAILY
New tests evaluate mission readiness of astronauts upon landing
Houston TX (SPX) Apr 14, 2022
Have you ever felt off-balance after being on amusement rides or gotten motion sickness on a boat? Astronauts feel something similar that can be more intense when they return to Earth from space. ... more
MOON DAILY
Pop goes the Moon
Paris (ESA) Apr 15, 2022
A satisfying, audible 'pop' marked a successful piercing of the sealed Apollo 17 sample container using the ESA designed and built piercing tool. The tool forms part of a gas sampling system with a ... more
MOON DAILY
Moon dust Neil Armstrong collected sells for more than $500,000
Washington DC (UPI) Apr 15, 2022
Moon dust Neil Armstrong collected in 1969 has sold for more than $500,000 at auction after NASA lost legal battles over its ownership. Five samples of the NASA-verified moon dust and the NASA ... more
STELLAR CHEMISTRY
Webb will study formation, composition, clouds of distant worlds
Baltimore MD (SPX) Apr 15, 2022
The journey of commissioning the Webb telescope continues this week with the successful cooling of the Mid-InfraRed Instrument (MIRI), through the critical 'pinch point,' down to its final operating ... more
ROCKET SCIENCE
China launches Zhongxing-6D satellite
Xichang (XNA) Apr 19, 2022
China successfully sent a new satellite into space from the Xichang Satellite Launch Center in southwest China's Sichuan Province Friday. The satellite, Zhongxing-6D, was launched at 8 p.m. (B ... more
SPACE TRAVEL


Artemis astronauts will ride in style in new crew transportation vehicles

Space News from SpaceDaily.com

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MARSDAILY
Divide and conquer: Mars rovers to be superseded by swarms of two-wheeled robots
Moscow, Russia (SPX) Apr 13, 2022
Skoltech scientists have proposed a concept for a modular Mars exploration rover. Leveraging the power of cooperative robotics, the new system described in an Acta Astronautica paper consists of fou ... more
MARSDAILY
Sols 3446-3448: Weekend workload
Washington DC (SPX) Apr 14, 2022
Due to some complex terrain, the rover's last drive came up about ten meters short of the target destination. The rover's unexpected parking orientation unfortunately will not allow our usual uplink ... more
TIME AND SPACE
Most distant star to date spotted - but how much further back in time could we see?
Hatfield UK (The Conversation) Apr 15, 2022
The Hubble Space Telescope has observed the most distant star ever seen - Earendel, meaning morning star. Even though Earendel is 50 times the mass of the Sun, and millions of times brighter, we wou ... more
STELLAR CHEMISTRY
Astronomers find freaky stars covered in helium burning ashes
Beijing, China (SPX) Apr 13, 2022
A German team of astronomers from the Universities of Tubingen and Potsdam, led by Prof. Klaus Werner, have discovered a new type of weird stars. The spectra of the star sample, obtained by La ... more
SOLAR SCIENCE
Plasma ejections from the sun could cause damage on Earth, scientists say
Washington DC (UPI) Apr 14, 2021
An unusual magnetic storm from the sun will aim at the Earth soon, possibly beginning Thursday, and experts say it has the potential to cause some noticeable damage here on our planet. ... more
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RELATED CONTENT
The following news reports may link to other Space Media Network websites.
NASA sets coverage for Russian spacewalks
Washington DC (SPX) Apr 14, 2022
NASA will provide coverage of spacewalks Monday, April 18, and Thursday, April 28, as Russian cosmonauts venture outside the International Space Station to activate a new robotic arm attached to the Nauka module. Coverage for both spacewalks will begin at 10 a.m. EDT each day on NASA Television, the NASA app, and agency's website. Each spacewalk is scheduled to begin around 10:25 a.m. ... more
+ Artemis astronauts will ride in style in new crew transportation vehicles
+ Safe ISS operation should remain priority, Space Foundation says
+ Russian cosmonauts activate robotic arm on ISS during spacewalk
+ Space Perspective unveils luxurious balloon-launched spaceflight experience
+ UCF part of historic civilian space flight to ISS
+ Space tourism: the arguments in favor
+ First private mission reaches International Space Station
SpaceX launches second U.S. reconnaissance satellite on Falcon 9 rocket
Washington DC (UPI) Apr 17, 2021
SpaceX on Sunday successfully launched a U.S. spy satellite for the National Reconnaissance Office on its Falcon 9 rocket. The company announced liftoff in the launch from the Vandenberg Space Force Base in California at 9:14 a.m. The Falcon 9 carried the NROL-85 satellite that is used to collect and deliver "space-based intelligence, surveillance and reconnaissance," the office ... more
+ NASA moon rocket headed back to Vehicle Assembly Building after testing delays
+ China launches Zhongxing-6D satellite
+ Astra announces electric propulsion system contract with LeoStella
+ AFRL completes series of 1 newton ascent monopropellant thruster testing
+ Flexible quantum sieve filters out the deuterium
+ Rocket Lab Breaks Ground on Neutron Production Complex in Wallops, Virginia
+ Elon Musk urges cadet researchers to keep innovating, make rocket launches 'boring'




Digging into drill data takes perseverance
Pasadena CA (JPL) Apr 14, 2022
Drilling is on hold while the rover focuses on driving, so the sampling team is off studying the data we have acquired so far. What kind of information do we get from the drill, and how do the rocks we have drilled so far compare to each other? One of the first things we look at is how difficult it was for the drill to make progress through the rock. The rover has a rotary percussive drill ... more
+ NASA and UAE to share Mars mission datasets
+ Perseverance at the Delta
+ Sols 3446-3448: Weekend workload
+ Sols 3444-3445: The curious case of cross-cutting ridges
+ Divide and conquer: Mars rovers to be superseded by swarms of two-wheeled robots
+ Sols 3442-3443: Deoch-an-Doris
+ Got a hitch in our giddyup - Sols 3437-3438
China reveals missions of Shenzhou-14, Shenzhou-15 space crews
Beijing (XNA) Apr 19, 2022
The crews of China's Shenzhou-14 and Shenzhou-15 missions have been selected, and are carrying out relevant training and mission preparations, according to a press conference on Sunday. Both crews will stay in orbit for six months, and they will for the first time rotate in orbit to realize the uninterrupted manned residence, Huang Weifen, chief designer of the China manned space program's ... more
+ Core module of China's space station achieves anticipated goal
+ Shenzhou XIII mission a success in testing tech for space station
+ Three Chinese astronauts return to Earth after six months in space
+ Xi calls on Wenchang to build world-class spaceport
+ China's 'space dream': A Long March to the Moon and beyond
+ Tianzhou 4's rocket arrives in Hainan
+ Shenzhou 13 astronauts ready to return


Race is on for China's first domestic satellite listed firm
Beijing (XNA) Apr 13, 2022
China's commercial aerospace sector has embraced a wave of IPO plans recently, as private enterprises hasten to "aim for the stars" and become the country's first domestically listed aerospace company. In March, Chang Guang Satellite Technology Co, the country's first commercial remote sensing satellite firm, is planning to file an IPO, according to the website of Haitong Securities. ... more
+ European Space Agency stops cooperation with Russian lunar missions
+ US, Russia Should Cooperate on Leveraging Private Investment for Space Programs - Expert
+ Intelsat supports programmers with cloud connect media
+ The race to dominate satellite internet heats up
+ Beyond Gravity to develop dispenser for Project Kuiper's satellite constellation
+ Benchmark Space Systems triples production capacity to meet thruster and in-space mobility demand
+ Amazon signs on launch partners for space internet
Kleos' first two Patrol satellites deployed from D-Orbit Transfer vehicle
Luxembourg (SPX) Apr 14, 2022
Kleos Space S.A (ASX:KSS, Frankfurt:KS1) has confirmed that the first two Patrol Mission satellites (KSF2-C and KSF2-D) have been successfully deployed from D-Orbit's orbital transfer vehicle, ION Satellite Carrier, and contact has been established. The remaining two Patrol satellites (KSF2-A and KSF3-B) are expected to be deployed into a different orbit from the transfer vehicle in the coming w ... more
+ ReOrbit and TransAstra sign spacecraft development and logistics contracts
+ NASA's New Material Built to Withstand Extreme Conditions
+ USAFSAM course concludes with successful radiation assessment field exercise
+ Kamala Harris announces U.S. ban on anti-satellite missile tests
+ Embracing ancient materials and 21st-century challenges
+ Smallest earthquakes ever detected in micron-scale metals
+ Scientists have improved the composition of radiation protection glasses




Hubble probes extreme weather on ultra-hot Jovian exoplanets
Greenbelt MD (SPX) Apr 07, 2022
In studying a unique class of ultra-hot exoplanets, NASA Hubble Space Telescope astronomers may be in the mood for dancing to the Calypso party song "Hot, Hot, Hot." That's because these bloated Jupiter-sized worlds are so precariously close to their parent star they are being roasted at seething temperatures above 3,000 degrees Fahrenheit. That's hot enough to vaporize most metals, including ti ... more
+ Diverse life forms may have evolved earlier than previously thought
+ A Beacon in the Galaxy: Updated Arecibo Message for Potential FAST and SETI Projects
+ Cosmic SETI ready to stream data for technosignature research from Jansky VLA
+ Prenatal protoplanet upends planet formation models
+ Hubble finds a planet forming in an unconventional way
+ Kepler telescope delivers new planetary discovery from the grave
+ Miniaturized laser systems to seek out traces of life in space
Four billion-year-old relic from early solar system heading our way
Los Angeles CA (SPX) Apr 13, 2022
An enormous comet - approximately 80 miles across, more than twice the width of Rhode Island - is heading our way at 22,000 miles per hour from the edge of the solar system. Fortunately, it will never get closer than 1 billion miles from the sun, which is slightly farther from Earth than Saturn; that will be in 2031. Comets, among the oldest objects in the solar system, are icy bodies that ... more
+ A closer look at Jupiter's origin story
+ ESO telescope captures surprising changes in Neptune's temperatures
+ 17-year Neptune study reveals surprising temperature changes
+ SwRI scientists connect the dots between Galilean moon, auroral emissions on Jupiter
+ Juice's journey and Jupiter system tour
+ Pluto's giant ice volcanos may have formed from multiple eruption events
+ Chaos terrains on Europa could be shuttling oxygen to ocean




US warns on China pact as diplomats head to Solomon Islands
Washington (AFP) April 18, 2022
The United States on Monday voiced alarm over a potential security deal between China and the Solomon Islands, as top US diplomats headed to the South Pacific to curb Beijing's inroads. Kurt Campbell and Daniel Kritenbrink, the top officials on Asia at the National Security Council and State Department respectively, will lead the delegation traveling this week to the Solomon Islands, Fiji an ... more
+ Israel to top up shrinking Sea of Galilee with desalinated water
+ Dwindling water levels of Lake Powell seen from space
+ Undersea detector proves it's swell
+ Australia asks Solomon Islands to not sign China security pact
+ 'Tanganyika is vomiting': Burundians flee as lake rises
+ Climate change magnified extreme rain in hurricane season: study
+ 'Silent pain' of Algerians banished by France to the Pacific
China Satellite Navigation Conference to highlight digital economy, intelligent navigation
Beijing (XNA) Apr 15, 2022
The 13th China Satellite Navigation Conference will be held in Beijing in May, highlighting the digital economy and intelligent navigation, according to the China Satellite Navigation Office. The conference will showcase the latest industrialization achievement of the BeiDou Navigation Satellite System (BDS), the office said. Diverse events such as summit forums, academic exchanges, ... more
+ NASA uses moonlight to improve satellite accuracy
+ 406 Day: how Galileo helps save lives
+ Identifying RF and GPS interferences for military applications with satellite data
+ Turn your phone into a space monitoring tool
+ Ukraine war disrupts GPS in Finland, Mediterranean
+ China's BeiDou enters new phase of stable services, rapid development
+ Galileo 2nd generation satellites ready to navigate into the future




New tests evaluate mission readiness of astronauts upon landing
Houston TX (SPX) Apr 14, 2022
Have you ever felt off-balance after being on amusement rides or gotten motion sickness on a boat? Astronauts feel something similar that can be more intense when they return to Earth from space. Once they land, their whole body - including muscles, bones, inner ear, and organs - starts readjusting to Earth's gravity. Astronauts often report feeling dizzy, lightheaded, nauseated, and off-b ... more
+ Pop goes the Moon
+ Moon dust Neil Armstrong collected sells for more than $500,000
+ Differences between the moon's near and far sides linked to colossal ancient impact
+ 'Moon landing' performed with DLR Robotic Motion Simulator
+ NASA names winners of Lunar Robotics Design Contest
+ ESA astronaut performs simulated polar Moon landing
+ MDA joins Lockheed Martin and General Motors on next generation lunar rover development
A water-rich world in the inner solar system-that isn't Earth
Washington DC (SPX) Apr 13, 2022
Dwarf planet Ceres is becoming a new research focus in the recent field of ocean worlds science. It is the only large, water-rich body that has been characterized to an extraordinary level of detail thanks to NASA's Dawn mission. But what does all this research mean and where do we go from here? In Ceres: An Ice-Rich World in the Inner Solar System, Drs. Li and Castillo-Rogez provide a tho ... more
+ New home for Earth's protectors
+ Hubble confirms largest comet nucleus ever seen
+ Checking in on the Cameras of NASA's Asteroids-Bound Lucy Spacecraft
+ US Space Force releases decades of Bolide Data to NASA for Planetary Defense Studies
+ Shake and Bake as NASA's Psyche tested in spacelike conditions
+ Studying impact craters to uncover the secrets of the solar system
+ Characteristics of Apophis, the asteroid that will approach Earth in 2029




Satellites improve national reporting of greenhouse gases
Paris (ESA) Apr 15, 2022
With the climate crisis continuing to tighten its grip, nations around the world are making efforts to reduce emissions of climate warming gases. To track action, countries report their greenhouse gas emissions to the UNFCCC - the body responsible for driving global action to combat climate change. While accurate and consistent reporting is crucial, very few countries exploit Earth observation s ... more
+ Planet releases slew of datasets for planetary variables
+ Satellogic launches 5 more satellites on SpaceX Transporter-4 mission
+ California field campaign is helping scientists protect diverse ecosystems
+ Earth from Space: Scandinavian Peninsula
+ China receives data from newly launched GF-3 03 satellite
+ BlackSky supports customers during Ukraine crisis
+ Modeling Earth's Magnetosphere in the Lab
Sun Releases Significant Solar Flare
Greenbelt MD (SPX) Apr 19, 2022
The Sun emitted a significant solar flare on April 16, 2022, peaking at 11:34 p.m. EST. NASA's Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. Solar flares are powerful bursts of energy. Flares and solar eruptions can impact radio communications, electric power grids, navigation signals, and pose risks to spacecraft and astronauts. This f ... more
+ Plasma ejections from the sun could cause damage on Earth, scientists say
+ New Solar observations could help develop better solar thermometer
+ Eclipse Over Texas: Live From Waco To Celebrate April 8, 2024 Total Solar Eclipse
+ Tracking sunspots up close
+ Scientists solve solar secret
+ Nearby star could help explain why our Sun didn't have sunspots for 70 years
+ A large solar storm could knock out the power grid and the internet




Webb will study formation, composition, clouds of distant worlds
Baltimore MD (SPX) Apr 15, 2022
The journey of commissioning the Webb telescope continues this week with the successful cooling of the Mid-InfraRed Instrument (MIRI), through the critical 'pinch point,' down to its final operating temperature of less than 7 kelvins (-447 degrees Fahrenheit, or -266 degrees Celsius). This was a precondition to completing the seventh and final stage of the mirror alignment process. The next step ... more
+ DLR research observatory to be named after Johannes Kepler
+ Webb's coldest instrument reaches operating temperature
+ Astronomers find freaky stars covered in helium burning ashes
+ MAGIC telescopes observe nova explosion
+ Giant stars undergo dramatic weight loss program
+ Early Universe bristled with starburst galaxies
+ Over half a million dollars for space telecommunications research
Most distant star to date spotted - but how much further back in time could we see?
Hatfield UK (The Conversation) Apr 15, 2022
The Hubble Space Telescope has observed the most distant star ever seen - Earendel, meaning morning star. Even though Earendel is 50 times the mass of the Sun, and millions of times brighter, we would not normally be able to see it. We can see it due to an alignment of the star with a large galaxy cluster in front of it whose gravity bends the light from the star to make it brighter and more foc ... more
+ 100 km, the current Longest Distance of Quantum Secure Direct Communication
+ Oldest evidence of Mayan calendar found in Guatemala
+ Hubble sheds light on origins of supermassive black holes
+ Breaking news from the dawn of the universe
+ Scientists find 'knob' to control magnetic behavior in quantum material
+ Most distant galaxy candidate yet
+ Invisible helium atoms provide exquisitely sensitive test of fundamental theory
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