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The radiation showstopper for Mars exploration![]() Paris (ESA) Jun 02, 2019 An astronaut on a mission to Mars could receive radiation doses up to 700 times higher than on our planet - a major showstopper for the safe exploration of our Solar System. A team of European experts is working with ESA to protect the health of future crews on their way to the Moon and beyond. Earth's magnetic field and atmosphere protect us from the constant bombardment of galactic cosmic rays - energetic particles that travel at close to the speed of light and penetrate the human body. Co ... read more |
'Fettuccine' may be most obvious sign of life on MarsChampaign IL (SPX) Jun 03, 2019 A rover scanning the surface of Mars for evidence of life might want to check for rocks that look like pasta, researchers report in the journal Astrobiology. The bacterium that controls the fo ... more
NASA's Mars 2020 gets HD eyesPasadena CA (JPL) Jun 02, 2019 One of the first operations the Mars 2020 rover will perform after touching down on the Red Planet's Jezero Crater on Feb. 18, 2021, will be to raise its remote sensing mast (RSM), which carries imp ... more
Mars on Earth - what next?Paris (ESA) Jun 02, 2019 A Mars Sample Return campaign would bring samples of the Red Planet back to Earth for examination in the best terrestrial laboratories - but choosing the samples and storing them on Mars for later r ... more
A European mission control for the Martian roverParis (ESA) May 31, 2019 The ExoMars rover has a brand new control centre in one of Europe's largest Mars yards. The Rover Operations Control Centre (ROCC) was inaugurated in Turin, Italy, ahead of the rover's exploration a ... more |
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Strange Martian mineral deposit likely sourced from volcanic explosionsProvidence RI (SPX) May 23, 2019 Ashfall from ancient volcanic explosions is the likely source of a strange mineral deposit near the landing site for NASA's next Mars rover, a new study finds. The research, published in the journal ... more
NASA's Mars 2020 Mission Drops in on Death ValleyPasadena CA (JPL) May 27, 2019 On a test flight in Death Valley, California, anAirbus helicopter carried an engineering model of the Lander Vision System (LVS) that will help guide NASA's next Mars mission to a safe touchdown on ... more
Mars 'Actually the Only Planet' Humans Can Go to Escape Earth, Professor ClaimsMoscow (Sputnik) May 23, 2019 In recent years, humanity's most brilliant minds have been working to send the first human to the Red Planet. According to physicist Brian Cox, Mars might be the only space travel option for people, ... more
NASA Closer to Discovering What Lies Beneath the Surface of Airless Planetary BodiesGreenbelt MD (SPX) May 22, 2019 NASA is a step closer to eventually discovering what lies up to 32 feet or 10 meters beneath the surfaces of Mars, the Moon or any airless body in the solar system - a region roughly the length of a ... more
On Mars, sands shift to a different drumTucson AZ (SPX) May 24, 2019 Wind has shaped the face of Mars for millennia, but its exact role in piling up sand dunes, carving out rocky escarpments or filling impact craters has eluded scientists until now. In the most ... more |
![]() Massive Martian ice discovery opens a window into red planet's history
After the Moon, people on Mars by 2033...or 2060Washington (AFP) May 18, 2019 On December 11, 2017, US President Donald Trump signed a directive ordering NASA to prepare to return astronauts to the Moon "followed by human missions to Mars and other destinations." ... more |
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NASA Invites Public to Submit Names to Fly Aboard Next Mars RoverPasadena CA (JPL) May 22, 2019 Although it will be years before the first humans set foot on Mars, NASA is giving the public an opportunity to send their names - stenciled on chips - to the Red Planet with NASA's Mars 2020 rover, ... more
Exploring life on Mars in the Gobi desertLanzhou (XNA) May 21, 2019 "Mars ain't the kind of place to raise your kids," as an Elton John hit goes. However, a Mars simulation base in the middle of China's Gobi desert might be the perfect place to introduce young ... more
Fly over Mount Sharp on MarsPasadena CA (JPL) May 21, 2019 Ever wanted to visit Mars? A new animated video shows what it would be like to soar over Mount Sharp, which NASA's Curiosity rover has been climbing since 2014. This video highlights several r ... more
Is NASA looking at the wrong rocks for clues to Martian life?Washington DC (SPX) May 21, 2019 In 2020, NASA and European-Russian missions will look for evidence of past life on Mars. But while volcanic, igneous rock predominates on the Red Planet, virtually the entire Earth fossil record com ... more
Mars 2020 Is Coming TogetherPasadena CA (JPL) May 21, 2019 An engineer inspects the completed spacecraft that will carry NASA's next Mars rover to the Red Planet, prior to a test in the Space Simulator Facility at NASA's Jet Propulsion Laboratory in Pasaden ... more |
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Astrobotic awarded contract to deliver 14 NASA payloads to the moon Pittsburgh PA (SPX) May 31, 2019
Astrobotic was selected by NASA's Commercial Lunar Payload Services (CLPS) program to deliver 14 payloads to the Moon on its Peregrine lunar lander in July 2021. With this $79.5 million CLPS award, Astrobotic has now secured 28 payloads for lunar delivery as part of its first mission. Fifty years after Apollo 11, Pittsburgh's Astrobotic is returning America back to the Moon in partnership with N ... more |
Luokung and Land Space to develop control system for space and ground assets Beijing, China (SPX) Jun 03, 2019
Luokung Technology Corp. has announced a strategic partnership with Land Space Technology Corporation Ltd. ("Land Space"). The two parties will work together and take advantage of respective strength on commercial space cooperation with satellite remote sensing data applications as the main target market.
They will jointly develop domestic and foreign markets of products and services which ... more |
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GomSpace to design world's first stand-alone nanosatellite asteroid rendezvous mission Aalborg, Denmark (SPX) May 27, 2019
GomSpace's subsidiary in Luxembourg and the European Space Agency (ESA) have signed a contract of EUR 400.000 for the Phase A design of the Miniaturised Asteroid Remote Geophysical Observer (M-ARGO) mission.
Under the contract GomSpace will be in charge of preliminary design of the mission, spacecraft and implementation planning. A "12U" CubeSat spacecraft configuration is envisioned for t ... more |
On Pluto the Winter is approaching, and the atmosphere is vanishing into frost Lisbon, Portugal (SPX) May 21, 2019
With less than a fifth of the Moon's mass, Pluto can still retain an atmosphere, though a tenuous envelope of gas produced by the periodical sublimation of nitrogen ices. A study that followed the evolution of Pluto's atmosphere for fourteen years shows its seasonal nature, and predicts that it will now start to condensate as frost.
This study1 was published in the journal Astronomy and As ... more |
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Researchers find ice feature on Saturn's giant moon Tucson AZ (SPX) May 01, 2019
Rain, seas and a surface of eroding organic material can be found both on Earth and on Saturn's largest moon, Titan. However, on Titan it is methane, not water, that fills the lakes with slushy raindrops.
While trying to find the source of Titan's methane, University of Arizona researcher Caitlin Griffith and her team discovered something unexoldpected - a long ice feature that wraps nearl ... more |
NASA-Supported Monitoring Network Assesses Ozone Layer Threats Greenbelt MD (SPX) May 27, 2019
On the heels of the first definitive signs of the ozone layer recovery last year, an international team of scientists discovered that production and emission of a banned, potent ozone-depleting chemical is on the rise again. A new research finding, published in Nature on May 23, locates the source region for about half of those new emissions. Since 2013, they found that an increase of about 7000 ... more |
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Russian cosmonauts remove a towel that spent 10 years on surface of ISS Moscow (Sputnik) May 31, 2019
A towel, taken from the surface of the ISS is being examined for microorganisms that could have inhabited the cloth, lead researcher for the Institute of Medical and Biological Issues of the Russian Academy of Sciences Svetlana Poddubko told RIA Novosti.
It was earlier reported that Russian cosmonauts Oleg Kononenko and Alexei Ovchinin had removed a towel from the surface of the Internatio ... more |
ExoMars orbiter prepares for Rosalind Franklin Paris (ESA) May 31, 2019 On 15 June, the ESA-Roscosmos ExoMars Trace Gas Orbiter (TGO) will follow a different path. An 'Inclination Change Manoeuvre' will put the spacecraft in an altered orbit, enabling it to pick up crucial status signals from the ExoMars rover, Rosalind Franklin, due to land on the Red Planet in 2021.
After completing a complex series of manoeuvres during 2017, ExoMar ... more |
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General Atomics awarded $36.4M for drone, intelligence work in Afghanistan Washington (UPI) May 31, 2019
General Atomics Aeronautical Systems Inc. received a $36.4 million contract modification for unmanned drone services in Afghanistan, the Defense Department announced.
The contract, announced Thursday, provides for nine months of Group 5 unmanned air system intelligence, surveillance, and reconnaissance services.
The air system, the MQ-9 Reaper, is part of Group 5, which indicates ... more |
The sun follows the rhythm of the planets Dresden, Germany (SPX) May 30, 2019
One of the big questions in solar physics is why the Sun's activity follows a regular cycle of 11 years. Researchers from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), an independent German research institute, now present new findings, indicating that the tidal forces of Venus, Earth and Jupiter influence the solar magnetic field, thus governing the solar cycle.
In principle, it is not ... more |
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Proton launches Russian comsat Yamal-601 into Orbit Moscow, Russia (SPX) May 31, 2019
Proton M / Breeze M integrated launch vehicle was launched from the Baikonur Cosmodrome on May 30 at 8:42 pm (Moscow time) and successfully injected the Yamal-601 telecommunication satellite into orbit for the Russian satellite operator JSC Gazprom Space Systems.
The customer has taken control of the new satellite. The Yamal-601 project is part of the Targeted Federal Program for the Devel ... more |
A New View of Exoplanets With NASA's Upcoming Webb Telescope Baltimore MD (SPX) May 30, 2019
While we now know of thousands of exoplanets - planets around other stars - the vast majority of our knowledge is indirect. That is, scientists have not actually taken many pictures of exoplanets, and because of the limits of current technology, we can only see these worlds as points of light. However, the number of exoplanets that have been directly imaged is growing over time. When NASA's Jame ... more |
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Development of a displacement sensor to measure gravity of smallest source mass ever Sendai, Japan (SPX) May 23, 2019
One of the most unknown phenomena in modern physics is gravity. Its measurement and laws remain somewhat of an enigma. Researchers at Tohoku University have revealed important information about a new aspect of the nature of gravity by probing the smallest mass-scale.
Professor Nobuyuki Matsumoto has led a team of researchers to develop a gravity sensor based on monitoring the displacement ... more |
A unique experiment to explore black holes Paris (ESA) May 27, 2019
What happens when two supermassive black holes collide? Combining the observing power of two future ESA missions, Athena and LISA, would allow us to study these cosmic clashes and their mysterious aftermath for the first time.
Supermassive black holes, with masses ranging from millions to billions of Suns, sit at the core of most massive galaxies across the Universe. We don't know exactly ... more |
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Artificial intelligence becomes life-long learner with new framework Research Triangle Park NC (SPX) May 23, 2019
A project of the U.S. Army has developed a new framework for deep neural networks that allows artificial intelligence systems to better learn new tasks while forgetting less of what they have learned regarding previous tasks.
The North Carolina State University researchers, funded by the Army, have also demonstrated that using the framework to learn a new task can make the AI better at per ... more |
Luokung and Land Space to develop control system for space and ground assets Beijing, China (SPX) Jun 03, 2019
Luokung Technology Corp. has announced a strategic partnership with Land Space Technology Corporation Ltd. ("Land Space"). The two parties will work together and take advantage of respective strength on commercial space cooperation with satellite remote sensing data applications as the main target market.
They will jointly develop domestic and foreign markets of products and services which ... more |
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