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  Boston MA (SPX) Jul 17, 2019 People have long dreamed of re-shaping the Martian climate to make it livable for humans. Carl Sagan was the first outside of the realm of science fiction to propose terraforming. In a 1971 paper, Sagan suggested that vaporizing the northern polar ice caps would "yield ~10 s g cm-2 of atmosphere over the planet, higher global temperatures through the greenhouse effect, and a greatly increased likelihood of liquid water." Sagan's work inspired other researchers and futurists to take seriously the i ... read more |
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Aerogel could be a key building material for MarsPasadena CA (JPL) Jul 17, 2019 Raising crops on Mars is far easier in science fiction than it will be in real life: The Red Planet is an inhospitable world. Among other challenges, subzero temperatures mean water can persist on t ... more  
NASA funds demo of 3D-Printed spacecraft parts made, assembled in orbitHuntsville AL (SPX) Jul 13, 2019 NASA has awarded a $73.7 million contract to Made In Space, Inc. of Mountain View, California, to demonstrate the ability of a small spacecraft, called Archinaut One, to manufacture and assemble spa ... more  
NASA SLS rocket testing ensures astronaut safety, mission successHuntsville AL (SPX) Jul 11, 2019 As the world reflects on the 50th anniversary of the Apollo missions, NASA is looking forward to its next giant leaps. One way NASA ensures the safety of astronauts and the success of the Artemis mi ... more 
Sustaining Life on Long-Term Crewed Missions Will Require Planetary ResourcesCleveland OH (SPX) Jul 09, 2019 When astronauts live and work on the Moon, they will need access to life-sustaining oxygen, water and other resources. On the Moon, and eventually Mars, they could collect local resources on the sur ... more |
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| Previous Issues | Jul 16 | Jul 15 | Jul 14 | Jul 12 | Jul 11 |
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Inflatable Decelerator Will Hitch a Ride on the JPSS-2 SatelliteGreenbelt MD (SPX) Jul 02, 2019 An inflatable decelerator technology that could one day help humans land on Mars will fly on the same Atlas V rocket as the JPSS-2 satellite. The Apollo lunar landers fired retro rockets to la ... more 
Mars 2020 Rover's 7-Foot-Long Robotic Arm InstalledPasadena CA (JPL) Jul 01, 2019 In this image, taken on June 21, 2019, engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, install the main robotic arm on the Mars 2020 rover. (A smaller arm to handle Mars sampl ... more
Paragon Space Development Corp awarded NASA contract for ISRU technologyTucson AZ (SPX) Jun 28, 2019 Paragon Space Development Corporation (Paragon), and its partner Giner Inc., are proud to announce that they are now under contract for the development and testing of the ISRU-derived water purifica ... more 
A Martian methane belch melts awayWashington (AFP) June 25, 2019 The mystery of the Martian methane continues. ... more 
A chaos found only on MarsParis (ESA) Jun 28, 2019 The cracked, uneven, jumbled landscape seen in this image from ESA's Mars Express forms an intriguing type of terrain that cannot be found on Earth: chaotic terrain. The feature visible here, Aurora ... more |
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 NASA's TESS Mission Finds Its Smallest Planet Yet 
Santorini volcano, a new terrestrial analogue of MarsMadrid, Spain (SPX) Jun 28, 2019 One of the great attractions of the island of Santorini, in Greece, lies in its spectacular volcanic landscape, which also contains places similar to those of Mars. A team of European and U.S. scien ... more  |
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Life on Mars Was Possible After Last Great Meteorite ImpactLondon, Canada (SPX) Jun 27, 2019 A new international study led by Western University shows that Mars' first 'real chance' at developing life started very early, 4.48 billion years ago, when giant, life-inhibiting meteorites stopped ... more 
NASA's Curiosity rover finds new methane spike on MarsWashington (AFP) June 24, 2019 NASA's Curiosity Rover has detected the highest ever levels of methane in the course of its mission on Mars, an exciting discovery because the gas could point to the existence of microbial life. ... more 
Experiments with salt-tolerant bacteria in brine have implications for life on MarsSan Francisco CA (SPX) Jun 24, 2019 Salt-tolerant bacteria grown in brine were able to revive after the brine was put through a cycle of drying and rewetting. The research has implications for the possibility of life on Mars, as well ... more 
A Rover for Phobos and DeimosLe Bourget, France (SPX) Jun 21, 2019 Mars has two small moons, Phobos and Deimos. These are the target of the Japanese Martian Moons eXploration (MMX) mission, which also involves international partners. Scheduled for launch in 2024. i ... more 
Curiosity detects unusually high methane levelsPasadena CA (JPL) Jun 24, 2019 This week, NASA's Curiosity Mars rover found a surprising result: the largest amount of methane ever measured during the mission - about 21 parts per billion units by volume (ppbv). One ppbv means t ... more |
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 Washington DC (Sputnik) Jul 17, 2019  Late last week, NASA announced that senior officials in charge of the manned space mission portfolio had been reshuffled amid growing impatience from President Donald Trump to hasten the return human beings to the lunar surface.
NASA Administrator Jim Bridenstine has explained why the US suspended its manned lunar program over 40 years ago and what it will take for the US manned space prog ... more |
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 Beijing (XNA) Jul 08, 2019 
With eyes bright, Sun Zezhou, chief designer of China's Chang'e-4 lunar probe, speaks fast but clearly.
"Every time I see the moon, I think how Chinese probes have left permanent footprints on it, especially Chang'e-4, the first spacecraft to soft-land on the far side. As a member of the mission, I'm very proud," said Sun.
Chinese engineers began plans for the Chang'e-1 lunar probe i ... more |
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 Berlin, Germany (SPX) Jul 17, 2019 
Ryugu and other asteroids of the common 'C-class' consist of more porous material than was previously thought. Small fragments of their material are therefore too fragile to survive entry into the atmosphere in the event of a collision with Earth. This has revealed the long-suspected cause of the deficit of this meteorite type in finds on Earth.
Researchers at the German Aerospace Center ( ... more |
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 Washington (UPI) Jul 11, 2019 
New analysis of Juno mission data suggests Jupiter's auroras are powered by alternating current, not direct current.
Jupiter, a the largest planet in the solar system, boasts an aurora with a radiant power of 100 terawatts, or 100 billion kilowatts. It's the brightest aurora in the solar system.
Like Earth's auroras, Jupiter's light shows are centered around its poles. The aurora ... more |
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 New Haven CT (SPX) Jul 17, 2019  By 2034, when the Dragonfly drone mission makes landfall on the surface of Titan, Yale's Juan Lora will have spent nearly half his life studying the climatic tendencies of Saturn's icy moon.
That's when the real work will begin, he says.
Finally, after long years of preparation and modeling, Lora and his colleagues on the scientific end of the NASA Dragonfly mission will begin to get ... more |
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 Konstanz, Germany (SPX) Jul 16, 2019 
The International Cooperation for Animal Research Using Space (ICARUS) is a cooperative project between the Russian space agency Roscosmos and the German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR) under the leadership of Martin Wikelski from the Max Planck Institute of Animal Behavior in Konstanz.
With the space-based observation system, scientists want to find out m ... more |
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 Moscow (Sputnik) Jul 17, 2019  Russia and Saudi Arabia have discussed the possibility for Russia to send a Saudi astronaut to space for a short-duration flight, the protocol of the meeting of the Russian-Saudi intergovernmental commission read.
"The countries have expressed readiness to continue consultations on the prospects and mutually beneficial areas of bilateral space activities ... a manned space flight and prepa ... more |
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 Seattle WA (SPX) Jul 13, 2019 
In recent years, the idea of life on other planets has become less far-fetched. NASA announced June 27 that it will send a vehicle to Saturn's icy moon, Titan, a celestial body known to harbor surface lakes of methane and an ice-covered ocean of water, boosting its chance for supporting life.
On Earth, scientists are studying the most extreme environments to learn how life might exist unde ... more |
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 Sint-Truiden, Belgium (SPX) Jul 17, 2019 
C-Astral, a SESAR Joint Undertaking demonstrator project lead by Terra Drone-affiliated Unifly, is announcing its successful participation in the first practical SAFIR flight and integration tests at DronePort, Sint-Truiden, Belgium. SAFIR is a large-scale demonstration project aiming to showcase the economic viability of drone use in industrial environments.
As a member of SAFIR, C-Astral ... more |
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 London, UK (SPX) Jul 05, 2019 
Named after a Celtic goddess of the Sun, SULIS is a UK-led solar science mission, designed to answer fundamental questions about the physics of solar storms. The mission consists of a cluster of small satellites and will carefully monitor solar storms using state-of-the-art UK technology, as well as demonstrating new technologies in space. Lead Investigator on the project, Dr. Eamon Scullion of ... more |
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 New Delhi (AFP) July 18, 2019 
India will make a new bid to launch a landmark mission to the Moon on Monday, a week after aborting lift-off at the last minute because of a fuel leak, officials said.
The Indian Space Research Organisation (ISRO) said it had rescheduled the launch of Chandrayaan-2, or Moon Chariot-2, for 2:43 pm (0913 GMT) on Monday.
India is aiming to become just the fourth nation after Russia, the Uni ... more |
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 Berlin, Germany (SPX) Jul 17, 2019  On 21 June 2019 the Spektrum-Rontgen-Gamma (Spektr-RG / SRG) spacecraft will be launched from the Kazakh steppe, marking the start of an exciting journey. SRG will be carrying the German 'extended ROentgen Survey with an Imaging Telescope Array' (eROSITA) X-ray telescope and its Russian ART-XC partner instrument. A Proton rocket will carry the spacecraft from the Baikonur Cosmodrome towards its ... more |
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 Durham UK (SPX) Jul 09, 2019 
Supercomputer simulations of galaxies have shown that Einstein's general theory of relativity might not be the only way to explain how gravity works or how galaxies form.
Physicists at Durham University, UK, simulated the cosmos using an alternative model for gravity - f(R)-gravity, a so called Chameleon Theory. The resulting images produced by the simulation show that galaxies like our Mi ... more |
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 Osaka, Japan (SPX) Jul 11, 2019 
A "vacuum" is generally thought to be nothing but empty space. But in fact, a vacuum is filled with "virtual particle-antiparticle pairs" of electrons and positrons that are continuously created and annihilated in unimaginably short time-scales.
The quest for a better understanding of vacuum physics will lead to the elucidation of fundamental questions in modern physics, which is integral ... more |
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 Lausanne, Switzerland (SPX) Jul 11, 2019 
Individually, ants have only so much strength and intelligence. However, as a colony, they can use complex strategies to complete sophisticated tasks and evade larger predators.
At EPFL, robotics researchers in Professor Jamie Paik's Laboratory have reproduced this phenomenon, developing tiny robots that display minimal physical intelligence on an individual level but that are able to comm ... more |
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Beijing (XNA) Jul 08, 2019
With eyes bright, Sun Zezhou, chief designer of China's Chang'e-4 lunar probe, speaks fast but clearly.
"Every time I see the moon, I think how Chinese probes have left permanent footprints on it, especially Chang'e-4, the first spacecraft to soft-land on the far side. As a member of the mission, I'm very proud," said Sun.
Chinese engineers began plans for the Chang'e-1 lunar probe i ... more |
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