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  Los Angeles CA (SPX) Mar 30, 2019 In mid-2018, researchers supported by the Italian Space Agency detected the presence of a deep-water lake on Mars under its south polar ice caps. Now, researchers at the USC Arid Climate and Water Research Center (AWARE) have published a study that suggests deep groundwater could still be active on Mars and could originate surface streams in some near-equatorial areas on Mars. The researchers at USC have determined that groundwater likely exists in a broader geographical area than just the poles o ... read more |
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NASA's Mars Helicopter Completes Flight TestsPasadena CA (JPL) Mar 30, 2019 Since the Wright brothers first took to the skies of Kill Devil Hills, North Carolina, Dec. 17, 1903, first flights have been important milestones in the life of any vehicle designed for air travel. ... more 
Evidence of deep groundwater on Mars detailed in new studyWashington (UPI) Mar 28, 2019 Mars may still host active groundwater deep beneath its surface, according to a new study by researchers at the University of Southern California. ... more 
Results of BIOMEX, the Biology and Mars Experiment on the ISSBerlin, Germany (SPX) Mar 27, 2019 Earth is a very special planet. It is the only celestial body in the solar system on which we know life exists. Could there be life on other planets or moons? Mars is always the first to be mentione ... more 
Rivers raged on Mars late into its historyChicago IL (SPX) Mar 28, 2019 Long ago on Mars, water carved deep riverbeds into the planet's surface - but we still don't know what kind of weather fed them. Scientists aren't sure, because their understanding of the Martian cl ... more |
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| Previous Issues | Mar 29 | Mar 28 | Mar 27 | Mar 26 | Mar 25 |
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NASA's Mars 2020 rover is put to the testPasadena CA (JPL) Mar 20, 2019 In a little more than seven minutes in the early afternoon of Feb. 18, 2021, NASA's Mars 2020 rover will execute about 27,000 actions and calculations as it speeds through the hazardous transition f ... more 
Drone maps icy lava tube to prepare for cave exploration on Moon and MarsMountain View CA (SPX) Mar 20, 2019 The SETI Institute and Astrobotic Technology, Inc. are announcing the successful mapping in 3D of the interior of an ice-rich lava tube in Iceland using a LiDAR-equipped drone. The team was investig ... more 
Trembling Aspen Leaves Could Save Future Mars RoversCoventry, UK (SPX) Mar 19, 2019 Researchers at the University of Warwick have been inspired by the unique movement of trembling aspen leaves, to devise an energy harvesting mechanism that could power weather sensors in hostile env ... more 
Rehearsing for the Mars landings in Hawaii and IdahoHamilton, Canada (SPX) Mar 19, 2019 Imagine astronauts on Mars, tasked with picking rock samples that will be used by scientists to search for signs of life. But they can only transport a limited number back to Earth. What should they ... more 
Bernese Mars Camera CaSSIS Returns Spectacular ImagesBern, Switzerland (SPX) Mar 15, 2019 Three years ago, on 14 March 2016, the Bernese Mars camera CaSSIS started its journey to Mars with the ExoMars Trace Gas Orbiter spacecraft. The camera system developed at the University of Bern has ... more |
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 InSight lander among latest ExoMars image bounty 
Pathfinder Rover May Have Explored Edges of Early Mars Sea in 1997Tucson AZ (SPX) Mar 15, 2019 NASA's first rover mission to Mars, the Pathfinder, imaged an extraterrestrial marine spillover landscape 22 years ago, according to a new paper by Planetary Science Institute Senior Scientist Alexi ... more  |
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Opportunity's parting shot was a beautiful panoramaPasadena CA (JPL) Mar 13, 2019 Over 29 days last spring, NASA's Mars Exploration Rover Opportunity documented this 360-degree panorama from multiple images taken at what would become its final resting spot in Perseverance Valley. ... more 
Objects in the rear-view mirror may appear interestingPasadena CA (JPL) Mar 13, 2019 In the current plan, we start with a dust devil survey to look for them while they are still in season. This is followed by a ChemCam investigation "Schiehallion" and an RMI mosaic on "Motherwell." ... more 
NASA is with you when you fly, even on MarsWashington DC (SPX) Mar 13, 2019 According to the 1958 law that established NASA, where the first "A" in NASA stands for aeronautics, the agency is charged with solving the problems of flight within the atmosphere. But the la ... more
SWIM Project Maps Potential Sources of Mars WaterTucson AZ (SPX) Mar 07, 2019 Missions carrying humans to Mars will require on-site resources, and a project led by Planetary Science Institute (PSI) scientists Nathaniel Putzig and Gareth Morgan is mapping the availability of p ... more 
Major challenges to sending astronauts to search for life on MarsHamilton, Canada (SPX) Mar 07, 2019 An international team of researchers, which includes scientists from McMaster's School of Geography and Earth Sciences, NASA, and others, is tackling one of the biggest problems of space travel to M ... more |
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 Washington (AFP) March 30, 2019 
For the past 15 years, America has sought to put its astronauts back on the Moon, but NASA did not think it could be done before 2028.
On Tuesday, the government of President Donald Trump set a new deadline: 2024.
But that timeframe is anything but ironclad, and would force the US space agency to upend its usual work practices and take serious risks.
Just a few weeks ago, NASA chief ... more |
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 Xichang (XNA) Mar 12, 2019 
Chinese scientists are designing what is expected to be the world's most powerful rocket, according to a senior researcher.
Li Hong, deputy general manager at China Aerospace Science and Technology Corp, said the Long March 9 super heavy-lift carrier rocket will be capable of lifting 140 metric tons of payload into a low-Earth orbit, or a 50-ton spacecraft to a lunar transfer orbit. The gi ... more |
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 Washington (AFP) March 30, 2019 
Scientists in the US say they have discovered the fossilized remains of a mass of creatures that died minutes after a huge asteroid slammed into the Earth 66 million years ago, sealing the fate of the dinosaurs.
In a paper to be published Monday, a team of paleontologists headquartered at the University of Kansas say they found a "mother lode of exquisitely preserved animal and fish fossils" ... more |
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 Lund, Sweden (SPX) Mar 24, 2019 
It is known that gas giants around other stars are often located very near their sun. According to accepted theory, these gas planets were formed far away and subsequently migrated to an orbit closer to the star.
Now researchers from Lund University and other institutions have used advanced computer simulations to learn more about Jupiter's journey through our own solar system approximatel ... more |
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 Pasadena CA (JPL) Mar 29, 2019  Nestled between Saturn's rings are a collection of mini-moons that NASA's Cassini spacecraft skimmed past in 2017.
On Thursday, for the first time, astronomers and scientists are detailing their findings about the moons in the US journal Science.
Pan, Daphnis, Atlas, Pandora and Epimetheus each measure between eight and 116 kilometers (five to 72 miles) in diameter. They are either round ... more |
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 Tokyo, Japan (SPX) Mar 27, 2019 
An international team led by Japanese scientists has generated significant findings that highlight the impact of high-latitude dusts on the conversion of clouds' water droplets to ice - or glaciation - within low-level clouds in the Arctic region. These results contribute to a better understanding of factors at the land surface and how they affect cloud formations.
The research findings al ... more |
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 Washington (AFP) March 27, 2019 
NASA responded to accusations of sexism Wednesday over its decision to cancel a planned historic spacewalk by two women astronauts due to a lack of well-fitting spacesuits.
On Monday, the US space agency announced that Christina Koch will perform tasks in space Friday with fellow American Nick Hague - rather than with Anne McClain as originally planned.
Had Koch and McClain done their s ... more |
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 Austin TX (SPX) Mar 27, 2019 
Astronomers at The University of Texas at Austin, in partnership with Google, have used artificial intelligence (AI) to uncover two more hidden planets in the Kepler space telescope archive. The technique shows promise for identifying many additional planets that traditional methods could not catch.
The planets discovered this time were from Kepler's extended mission, called K2.
To f ... more |
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 Moscow (Sputnik) Mar 27, 2019 
Russian cosmonauts will carry out an experiment on controlling a drone driven by a propeller on board the International Space Station, Alexander Bloshenko, a science advisor to the Roscosmos's chief, told Sputnik on Wednesday.
"The experiment has been introduced into the program", Bloshenko said. During experiments with the propeller-driven drone, it is first planned to work out the design ... more |
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 Gottingen, Germany (SPX) Mar 27, 2019 
Ions move faster than atoms in the gas streams of a solar prominence. Scientists at the University of Gottingen, the Institut d'Astrophysique in Paris and the Istituto Ricerche Solari Locarno have observed this. The results of the study were published in The Astrophysical Journal.
In astrophysics, the "fourth state" of matter plays a crucial role. Apart from solid, liquid and gaseous state ... more |
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 Beijing (XNA) Mar 30, 2019 
Chinese engineers have successfully carried out a compatibility test on the turbopump and gas generator of rocket engine on Sunday, according to China Daily on Thursday.
The engine will deliver 500 tonnes of thrust using a combination of liquid oxygen and kerosene, the paper quoted a statement of China Aerospace Science and Technology Corp. as saying.
The test, conducted at a facilit ... more |
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 Beijing, China (SPX) Mar 28, 2019 
The study of stellar activity associates many aspects of stellar physics. In the past 40 years, the understanding of stellar activity and its relation with stellar structure and evolution has obtained great progress. One landmark is the discovery of the activity-rotation relation, which indicates the connection between stellar activity and stellar evolution.
However, there are still some f ... more |
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 London, UK (SPX) Mar 27, 2019 
UK astrophysicists are gearing up to resume the search for gravitational waves, the ripples in spacetime caused by some of the universe's most spectacular events, after substantial upgrades to the three global detectors mean that they will be able to survey an even larger volume of space than ever before for powerful, wave-making events, such as the collisions of black holes.
Over the last ... more |
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 Boston MA (SPX) Mar 27, 2019 
A team of scientists has proposed a powerful new test for inflation, the theory that the universe dramatically expanded in size in a fleeting fraction of a second right after the Big Bang. Their goal is to give insight into a long-standing question: what was the universe like before the Big Bang?
Although cosmic inflation is well known for resolving some important mysteries about the struc ... more |
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 Boston MA (SPX) Mar 27, 2019 
A soft robot, attached to a balloon and submerged in a transparent column of water, dives and surfaces, then dives and surfaces again, like a fish chasing flies. Soft robots have performed this kind of trick before. But unlike most soft robots, this one is made and operated with no hard or electronic parts. Inside, a soft, rubber computer tells the balloon when to ascend or descend. For the firs ... more |
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Xichang (XNA) Mar 12, 2019
Chinese scientists are designing what is expected to be the world's most powerful rocket, according to a senior researcher.
Li Hong, deputy general manager at China Aerospace Science and Technology Corp, said the Long March 9 super heavy-lift carrier rocket will be capable of lifting 140 metric tons of payload into a low-Earth orbit, or a 50-ton spacecraft to a lunar transfer orbit. The gi ... more |
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