Space Tourism, Space Transport and Space Exploration News
April 20, 2020
TECH SPACE
Intelsat 901 Satellite Returns to Service Using Northrop Grumman's Mission Extension Vehicle



Dulles VA (SPX) Apr 20, 2020
Intelsat announced Friday that Intelsat 901 has returned to service following the successful docking with the first Mission Extension Vehicle (MEV-1) from Northrop Grumman Corporation and the company's wholly-owned subsidiary, SpaceLogistics LLC, on February 25 - the first time that two commercial spacecraft docked in geostationary orbit. Since the February rendezvous, MEV-1 has assumed navigation of the combined spacecraft stack reducing its inclination by 1.6 degrees and relocating IS-901 to its ... read more

STELLAR CHEMISTRY
New photon-counting camera captures 3D images with record speed and resolution
Washington DC (SPX) Apr 17, 2020
Researchers have developed the first megapixel photon-counting camera based on new-generation image sensor technology that uses single-photon avalanche diodes (SPADs). The new camera can detect sing ... more
MOON DAILY
ESA helps analyse untouched Moon rocks
Paris (ESA) Apr 17, 2020
Almost 50 years after the Apollo missions returned lunar material to Earth, ESA experts are helping to uncover the secrets of two previously unopened samples to learn more about ancient processes on ... more
MOON DAILY
China's Chang'e-4 probe resumes work for 17th lunar day
Beijing (XNA) Apr 17, 2020
The lander and rover of the Chang'e-4 probe have resumed work for the 17th lunar day on the far side of the moon after "sleeping" during the extremely cold night. The lander woke up at 1:24 p. ... more
ENERGY TECH
Applying mathematics to accelerate predictions for capturing fusion energy
Plainsboro NJ (SPX) Apr 16, 2020
A key issue for scientists seeking to bring the fusion that powers the sun and stars to Earth is forecasting the performance of the volatile plasma that fuels fusion reactions. Making such predictio ... more
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IRON AND ICE
Impacts on Asteroids Produce Regolith, Erase Small Craters
Tucson AZ (SPX) Apr 20, 2020
Impact cratering both produces new regolith and causes seismic events that can degrade and erase small craters on the surface of asteroids, a paper by Planetary Science Institute Senior Scientist Ja ... more
EXO WORLDS
Simulating early ocean vents shows life's building blocks form under pressure
Pasadena CA (JPL) Apr 16, 2020
Where did life first form on Earth? Some scientists think it could have been around hydrothermal vents that may have existed at the bottom of the ocean 4.5 billion years ago. In a new paper in the j ... more
STELLAR CHEMISTRY
Light from stretchable sheets of atoms for quantum technologies
Sydney, Australia (SPX) Apr 17, 2020
The researchers say their results, using an atomically thin material, hexagonal boron nitride, constitute a significant step forward in understanding light-matter interactions of quantum systems in ... more
ROBO SPACE
Robots may become heroes in war on coronavirus
San Francisco (AFP) April 9, 2020
Long maligned as job-stealers and aspiring overlords, robots are being increasingly relied on as fast, efficient, contagion-proof champions in the war against the deadly coronavirus. ... more
IRON AND ICE
Seeing asteroids in the dark
Paris (ESA) Apr 16, 2020
A test of the automated navigation system being developed for ESA's Hera mission. A space-grade camera is imaging a model binary asteroid system in dark conditions representative of deep space illum ... more
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SPACE MEDICINE
Long spaceflights affect astronaut brain volume
Oak Brook IL (SPX) Apr 15, 2020
Extended periods in space have long been known to cause vision problems in astronauts. Now a new study in the journal Radiology suggests that the impact of long-duration space travel is more far-rea ... more
SPACE MEDICINE
Self-powered X-ray detector to revolutionize imaging for medicine and security
Los Alamos NM (SPX) Apr 14, 2020
A new X-ray detector prototype is on the brink of revolutionizing medical imaging, with dramatic reduction in radiation exposure and the associated health risks, while also boosting resolution in se ... more
MOON DAILY
Xplore wins USAF award for innovative Cislunar commercial capabilities
Seattle WA (SPX) Apr 15, 2020
Xplore Inc., a commercial space company has announced they have won an Air Force award to study positioning, navigation and timing (PNT) solutions for cislunar space. The award category, for commerc ... more
SPACE MEDICINE
DARPA program to build travel adapter for human body
Washington DC (SPX) Apr 09, 2020
Warfighters are travelers and thus suffer from travelers' ailments including disrupted sleep cycles and limited access to safe food and water. Warfighters who have not slept well have lower alertnes ... more
ROBO SPACE
Singapore disinfecting robot trialled in virus fight
Singapore (AFP) April 17, 2020
Singapore researchers have invented a disinfecting robot with an arm that mimics human movement, to help take the load off overworked cleaners during the coronavirus pandemic. ... more


Robots ride to rescue as delivery risks rise

EXO WORLDS
Salmon parasite is world's first non-oxygen breathing animal
Washington DC (UPI) Feb 26, 2020
Scientists have discovered an unusual species of parasite hiding the muscles of salmon. The tiny species, comprised of just ten cells, is unlike all other animals known to science. The species, Henneguya salminicola, doesn't breathe oxygen. ... more
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MOON DAILY
Moon dust and 3D printing will be standard for future lunar operations
Milan, Italy (SPX) Apr 17, 2020
Can 3D Printers support extra-terrestrial colonisation in Space? One of the major challenges related to space exploration is the development of production technologies capable of exploiting the few ... more
EXO WORLDS
HD 158259 and it's six planets almost in rhythm
Geneva, Switzerland (SPX) Apr 17, 2020
An international team lead by researchers of the University of Geneva has discovered a six-planets system. Almost visible to the naked eye in the Draco constellation, the star HD 158259 has be ... more
EXO WORLDS
CHEOPS space telescope ready for scientific operation
Bern, Switzerland (SPX) Apr 17, 2020
CHEOPS is a joint mission by the European Space Agency (ESA) and Switzerland, under the leadership of the University of Bern in collaboration with the University of Geneva (UNIGE). After almost thre ... more
EXO WORLDS
Earth-Size, Habitable Zone Planet Found Hidden in Early NASA Kepler Data
Moffett Field CA (SPX) Apr 16, 2020
A team of transatlantic scientists, using reanalyzed data from NASA's Kepler space telescope, has discovered an Earth-size exoplanet orbiting in its star's habitable zone, the area around a star whe ... more
ROBO SPACE
CIMON-2 makes its successful debut on the ISS
Friedrichshafen, Germany (SPX) Apr 16, 2020
CIMON-2, the updated version of the CIMON astronaut assistant, developed and built by Airbus for the German Aerospace Center Space Administration (DLR), has now demonstrated its capabilities during ... more
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NASA's Curiosity Keeps Rolling As Team Operates Rover From Home
Pasadena CA (JPL) Apr 15, 2020
For people who are able to work remotely during this time of social distancing, video conferences and emails have helped bridge the gap. The same holds true for the team behind NASA's Curiosity Mars rover. They're dealing with the same challenges of so many remote workers - quieting the dog, sharing space with partners and family, remembering to step away from the desk from time to time - but wi ... more
+ Mars Helicopter attached to Perseverance Mars rover
+ Choosing rocks on Mars to bring to Earth
+ NASA's Perseverance Mars rover gets its wheels and air brakes
+ Bacteria in rock deep under sea inspire new search for life on Mars
+ The man who wanted to fly on Mars
+ NASA Shows Perseverance with Helicopter, Cruise Stage Testing
+ A Martian mash up: Meteorites tell story of Mars' water history


ESA helps analyse untouched Moon rocks
Paris (ESA) Apr 17, 2020
Almost 50 years after the Apollo missions returned lunar material to Earth, ESA experts are helping to uncover the secrets of two previously unopened samples to learn more about ancient processes on the Moon - and to refine and practice techniques for future sample return missions. With one sample already being analysed, preparations are now being made to open the second later this year. ... more
+ China's Chang'e-4 probe resumes work for 17th lunar day
+ Xplore wins USAF award for innovative Cislunar commercial capabilities
+ Moon dust and 3D printing will be standard for future lunar operations
+ Time-travelling ESA team explore a virtual Moon
+ Japan plans to launch micro probe into lunar orbit using solid-fuel rocket
+ Help Pave the Way for Artemis: Send NASA Your Mini Moon Payload Designs
+ Apollo 13's 50th anniversary recalls NASA tragedy turned triumph
New Horizons pushing the frontier ever deeper into the Kuiper Belt
Boulder CO (SPX) Apr 16, 2020
New Horizons is healthy and performing perfectly as it flies deeper and deeper into the Kuiper Belt! Recently we conducted an engineering review of the spacecraft to "trend" how it was working compared to when it was launched. The result was amazing: Every system and science instrument aboard New Horizons is working as well as it did when we lifted off, more than 14 years and almost 5 billion mi ... more
+ Mysteries of Uranus' oddities explained by Japanese astronomers
+ Jupiter's Great Red Spot shrinking in size, not thickness
+ Researchers find new minor planets beyond Neptune
+ Ultraviolet instrument delivered for ESA's Jupiter mission
+ One Step Closer to the Edge of the Solar System
+ TRIDENT Mission Concept Selected by NASA's Discovery Program
+ Findings from Juno Update Jupiter Water Mystery
Simulating early ocean vents shows life's building blocks form under pressure
Pasadena CA (JPL) Apr 16, 2020
Where did life first form on Earth? Some scientists think it could have been around hydrothermal vents that may have existed at the bottom of the ocean 4.5 billion years ago. In a new paper in the journal Astrobiology, scientists at NASA's Jet Propulsion Laboratory describe how they mimicked possible ancient undersea environments with a complex experimental setup. They showed that under extreme ... more
+ Salmon parasite is world's first non-oxygen breathing animal
+ CHEOPS space telescope ready for scientific operation
+ HD 158259 and it's six planets almost in rhythm
+ Earth-Size, Habitable Zone Planet Found Hidden in Early NASA Kepler Data
+ Origin of the first known interstellar object 'Oumuamua
+ NASA selects early-stage technology concepts for new, continued study
+ Humans are not the first to repurpose CRISPR
NASA, SpaceX to Launch First Astronauts to Space Station from U.S. Since 2011
Kennedy Space Center FL (SPX) Apr 20, 2020
A new era of human spaceflight is set to begin as American astronauts once again launch on an American rocket from American soil to the International Space Station as part of NASA's Commercial Crew Program. NASA astronauts Robert Behnken and Douglas Hurley will fly on SpaceX's Crew Dragon spacecraft, lifting off on a Falcon 9 rocket at 4:32 p.m. EDT May 27, from Launch Complex 39A in Florida, fo ... more
+ NASA announces first SpaceX crewed flight for May 27
+ US Rocketry Chief Offers Novel Explanation for Why America Continues to Buy Russia's RD-180 Engines
+ Scientific machine learning paves way for rapid rocket engine design
+ RocketShip delivers Delta IV Heavy boosters at VAFB
+ Russia space chief spars with Elon Musk over launch pricing
+ Rocket Lab completes electron mid-air recovery test
+ Russia will cut space launch prices by 30 percent in response to SpaceX predatory pricing


Parachutes guide China's rocket debris safely to earth
Beijing (XNA) Apr 07, 2020
China has been testing high-tech parachutes to control rocket debris and make space launches safer, according to the China Academy of Launch Vehicle Technology (CALT). During the March 9 launch of a Long March-3B rocket carrying a satellite of the BeiDou Navigation Satellite System, a booster was equipped with parachutes and control devices. After the booster separated from the rocke ... more
+ China to launch IoT communications satellites named after Wuhan
+ China's experimental manned spaceship undergoes tests
+ China's Long March-7A carrier rocket fails in maiden flight
+ China's Yuanwang-5 sails to Pacific Ocean for space monitoring mission
+ Construction of China's space station begins with start of LM-5B launch campaign
+ China Prepares to Launch Unknown Satellite Aboard Long March 7A Rocket
+ China's Long March-5B carrier rocket arrives at launch site
Fragmentation of Comet ATLAS observed on the First Crowd-Sourced Pictures from Citizen Astronomers
Mountain View CA (SPX) Apr 20, 2020
A group of citizen astronomers scattered all over the world has just demonstrated how a network of digital Unistellar eVscopes can work together to deliver the first-of-its-kind crowd-generated images of Comet ATLAS while its disintegrating. Discovered in December, Comet ATLAS was expected to become the brightest comet of 2020, visible to the naked eye. Several days ago, however, astronome ... more
+ Seeing asteroids in the dark
+ Impacts on Asteroids Produce Regolith, Erase Small Craters
+ One step closer to touching Asteroid Bennu
+ One hundred lunar asteroid collisions confirmed by second telescope
+ Rehearsal Time for NASA's Asteroid Sampling Spacecraft
+ Journey to a metallic world called Psyche
+ Researchers zero in on Near-Earth Asteroid deflection simulations ahead of breakthrough mission


Lockheed nabs $22.4M for work on LCS-based laser system
Washington DC (UPI) Mar 10, 2020
Lockheed Martin was awarded a $22.4 million contract for work on the Layered Laser Defense system prototype onboard a Navy littoral combat ship, the Department of Defense announced. The deal, announced Monday by the Pentagon, funds integration, demonstration, testing and operation of the LLD weapon system on board a vessel while the ship is underway. The work includes development ... more
+ Navy: Chinese warship fired laser at U.S. aircraft
+ AFRL engineer leaves a legacy called HADES
+ Israel hails 'breakthrough' towards laser air defence system
+ China's air force seeks aircraft-mounted laser weapon
+ Air Force tests ATHENA laser weapon against multiple drones
+ First anti-drone laser delivered to Air Force for year-long test deployment
Russia positions S-500 as game changer for missile defense
Moscow (Sputnik) Apr 14, 2020
Last month, a subsidiary of S-500 maker Almaz-Antey confirmed that multiple components of the next generation air defence system had been developed and tested, with the completed complex to start testing with the military later this year. The S-500 is not just a conventional air and missile defence system, but an anti-space weapon whose introduction will fundamentally change Russia's air d ... more
+ Iran warns US after Patriot deployment to Iraq
+ US deploys Patriot air defence system to Iraq
+ Lockheed awarded $932.8M to make THAADs for U.S., Saudi Arabia
+ Missile Defense Agency's Long Range Discrimination Radar closer to delivery
+ Arrows of misfortune as US Missile Defence needs upgrading
+ Syrian air defence responds to 'Israeli missiles': state media
+ Syrian air defence responds to 'Israeli missiles': state media


Data from NASA's Cassini may explain Saturn's atmospheric mystery
Pasadena CA (JPL) Apr 07, 2020
The upper layers in the atmospheres of gas giants - Saturn, Jupiter, Uranus and Neptune - are hot, just like Earth's. But unlike Earth, the Sun is too far from these outer planets to account for the high temperatures. Their heat source has been one of the great mysteries of planetary science. New analysis of data from NASA's Cassini spacecraft finds a viable explanation for what's keeping ... more
+ Why is NASA Sending Dragonfly to Titan
+ New SwRI models reveal inner complexity of Saturn moon
+ Huygens landing spin mystery solved
+ Final images from Cassini spacecraft
+ How Enceladus got its stripes
+ A study of Saturn's largest moon may offer insights for earth
+ The first global geologic map of Titan completed
Magnetic nanoparticles help researchers remotely release adrenal hormones
Washington DC (UPI) Apr 13, 2020
Scientists have developed a way to remotely control the release of adrenal hormones like adrenaline and cortisol. Previous studies have linked problems with the regulation of hormones from the adrenal gland with mental health disorders, such as depression and post-traumatic stress disorder. The new research, detailed in the journal Science Advances, could help scientists investig ... more
+ New DNA origami motor breaks speed record for nano machines
+ Deep-sea osmolyte makes biomolecular machines heat-tolerant
+ Nanobubbles in nanodroplets
+ New production method for carbon nanotubes gets green light
+ A quantum breakthrough brings a technique from astronomy to the nano-scale
+ Creating a nanoscale on-off switch for heat
+ Nanoscience breakthrough: Probing particles smaller than a billionth of a meter


Australian researchers create new tools to detect gravitational waves.
Adelaide, Australia (SPX) Apr 09, 2020
A team from the University of Adelaide in South Australia are behind a new type of deformable mirror that could increase the sensitivity of ground-based gravitational wave detectors reaching into space. Gravitational waves are faint ripples in space time caused by distant events like collisions between black holes or neutron stars. These cosmic waves are detected at places like the A ... more
+ Astronomers detect first double helium-core white dwarf gravitational wave source
+ Precision mirrors poised to improve sensitivity of gravitational wave detectors
+ Using a spiral graph to understand how galaxies evolve
+ Continued Gravitational-Wave Discoveries from Public Data
+ Suited up for gravity
+ The link between gravity and soliton
+ ASU and Virginia Tech researchers unlock mysteries of grasshopper response to gravity
ESO telescope sees star dance around supermassive black hole, proves Einstein right
Munich, Germany (SPX) Apr 17, 2020
Observations made with ESO's Very Large Telescope (VLT) have revealed for the first time that a star orbiting the supermassive black hole at the centre of the Milky Way moves just as predicted by Einstein's general theory of relativity. Its orbit is shaped like a rosette and not like an ellipse as predicted by Newton's theory of gravity. This long-sought-after result was made possible by increas ... more
+ T2K insight into the origin of the universe
+ Why didn't the universe annihilate itself
+ Scientists make step towards understanding the universe
+ Where did the antimatter go
+ Russian scientists propose new approach to measuring atoms
+ Researchers develop one-way street for electrons
+ First sighting of mysterious Majorana fermion on a common metal


Robots may become heroes in war on coronavirus
San Francisco (AFP) April 9, 2020
Long maligned as job-stealers and aspiring overlords, robots are being increasingly relied on as fast, efficient, contagion-proof champions in the war against the deadly coronavirus. One team of robots temporarily cared for patients in a makeshift hospital in Wuhan, the Chinese city where the COVID-19 outbreak began. Meals were served, temperatures taken and communications handled by mac ... more
+ Robots ride to rescue as delivery risks rise
+ Singapore disinfecting robot trialled in virus fight
+ CIMON-2 makes its successful debut on the ISS
+ Autonomous Solutions and Phantom Auto Partner to Deploy Unmanned Yard Trucks
+ Crisis brings robots to medical frontline: researchers
+ Stanford engineers create shape-changing, free-roaming soft robot
+ Thai hospitals deploy 'ninja robots' to aid virus battle
American Manufacturers Swift Tactical Systems and Silvus Technologies Announce Strategic Alliance
Los Angeles CA (SPX) Apr 17, 2020
Swift Tactical Systems, a subsidiary of Swift Engineering, and Silvus Technologies have entered into a strategic alliance. This collaboration combines Swift's world-class unmanned aircraft systems with Silvus' advanced MIMO communication systems for tactical applications. The commercial agreement will enable Swift to integrate the locally manufactured radios into its family of American mad ... more
+ Observing the atmosphere at high altitudes using unmanned aerial vehicles
+ Citadel Defense Launches New AI and Machine Learning Software to Detect and Defeat Air, Land, and Sea Drones
+ Sky Sapience introduces tethered UAV platform HoverMast
+ AFRL gives warfighters new weapons system
+ Boeing nabs $84.7M to build 3 more MQ-25s for Navy
+ SUGUS kicks off, a European project for integrating drones into the airspace
+ New research improves drone detection
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