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  Tucson AZ (SPX) Jul 30, 2018 The announcement of the presence of liquid water beneath the surface of Martian poles validates research published by PSI Senior Scientist Stephen Clifford back in 1987. A paper published in the June 25 issue of Science says that data collected, by the MARSIS orbital radar sounder on the European Space Agency's Mars Express spacecraft, points to a lake of liquid water buried about one mile beneath the layers of ice and dust that comprise the south polar cap of Mars. The potential existence o ... read more |
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Life on Mars: Japan astronaut dreams after lake discoveryTokyo (AFP) July 27, 2018 Japanese astronaut Norishige Kanai came back to earth last month but is still dreaming of space, especially after the discovery of an underground lake brought mankind one step closer to unravelling the mystery of life on Mars. ... more  
What Looks Like Ceres on EarthPasadena CA (JPL) Jul 30, 2018 With its dark, heavily cratered surface interrupted by tantalizing bright spots, Ceres may not remind you of our home planet Earth at first glance. The dwarf planet, which orbits the Sun in the vast ... more  
New family photos of Mars and Saturn from HubbleMunich, Germany (SPX) Jul 27, 2018 In summer 2018 the planets Mars and Saturn are, one after the other, in opposition to Earth. During this event the planets are relatively close to Earth, allowing astronomers to observe them in grea ... more 
Is Mars' Soil Too Dry to Sustain Life?Moffett Field CA (SPX) Jul 25, 2018 Life as we know it needs water to thrive. Even so, we see life persist in the driest environments on Earth. But how dry is too dry? At what point is an environment too extreme for even microorganism ... more |
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| Previous Issues | Jul 28 | Jul 27 | Jul 26 | Jul 25 | Jul 24 |
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Scientists at Johns Hopkins Discover Why Mars Is So DustyBaltimore MD (SPX) Jul 25, 2018 The dust that coats much of the surface of Mars originates largely from a single thousand-kilometer-long geological formation near the Red Planet's equator, scientists have found. A study publ ... more 
'Storm Chasers' on Mars Searching for Dusty SecretsPasadena CA (JPL) Jul 23, 2018 In June, one of these dust events rapidly engulfed the planet. Scientists first observed a smaller-scale dust storm on May 30. By June 20, it had gone global. For the Opportunity rover, that m ... more  
Rare Red Moon and Mars in Evening Sky on 27 JulyLondon, UK (SPX) Jul 24, 2018 Skywatchers [in have a double treat in store on 27 July: the longest total lunar eclipse of the 21st century and Mars at its brightest for many years. The red planet and the (temporarily) red Moon w ... more 
NASA's MAVEN Spacecraft Finds That "Stolen" Electrons Enable Unusual Aurora on MarsGreenbelt MD (SPX) Jul 24, 2018 Auroras appear on Earth as ghostly displays of colorful light in the night sky, usually near the poles. Our rocky neighbor Mars has auroras too, and NASA's MAVEN spacecraft just found a new type of ... more 
Name Europe's robot to roam and search for life on MarsLondon, UK (ESA) Jul 23, 2018 The UK Space Agency has launched a competition to name a rover that is going to Mars to search for signs of life. Due to launch in 2020, the UK-built rover is part of ESA's ExoMars mission. It ... more |
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 Martian Atmosphere Behaves as One 
Opportunity's Science Team Remains VigilantPasadena CA (JPL) Jul 19, 2018 The dust storm on Mars is continuing as a Planet-encircling Dust Event (PEDE) with no indication of receding at this time. The storm has sustained high atmospheric opacity conditions over the ... more  |
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NASA May Have Destroyed Evidence for Organics on Mars 40 Years AgoMoscow (Sputnik) Jul 13, 2018 While the existence of native carbon-based organic compounds on the Red Planet was confirmed only in 2014, some suggest that the discovery could have been made a long time ago. Back in 1976, N ... more 
Undergrad Mines Data from Curiosity Rover in Search for LifeTucson AZ (SPX) Jul 18, 2018 An undergraduate student from the University of Arizona is part of a team of researchers from around the world working on the NASA Curiosity rover mission. Gordon Downs is the only undergradua ... more 
Seasonal 'spiders' emerge on Mars' surfaceWashington (UPI) Jul 16, 2018 In late winter on Mars, 'spiders' begin to emerge on the Martian surface. NASA's newest featured image, captured earlier this year by the Mars Reconnaissance Orbiter, showcases the spindly geological formations. ... more 
Scientists Discover "Ghost Dunes" On MarsWashington DC (SPX) Jul 12, 2018 Scientists have discovered hundreds of crescent-shaped pits on Mars where sand dunes the size of the US Capitol stood billions of years ago. The curves of these ancient dune impressions record the d ... more 
NASA listens out for Opportunity everydayPasadena CA (JPL) Jul 09, 2018 The dust storm on Mars is continuing as a Planet-encircling Dust Event (PEDE) with no indication of receding at this time. Again, since the last contact with the rover on Sol 5111 (June 10, 20 ... more |
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 Tampa (AFP) July 27, 2018 
Sixty years ago, spurred by competition with the Soviet Union, the United States created NASA, launching a journey that would take Americans to the moon within a decade.
Since then, the US space agency has seen glorious achievements and crushing failures in its drive to push the frontiers of space exploration, including a fatal launch pad fire in 1967 that killed three and two deadly shuttle ... more |
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 Beijing (XNA) Jul 23, 2018 
China is developing a space vehicle to help transport orbiting satellites that have run out of fuel, Science and Technology Daily reported Thursday.
Fuel is a key factor limiting the life of satellites. Most satellites function for years after entering orbit, but eventually, they have to end their missions and burn up into the atmosphere due to fuel exhaustion.
The vehicle is being d ... more |
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 Pasadena CA (JPL) Jul 30, 2018 
With its dark, heavily cratered surface interrupted by tantalizing bright spots, Ceres may not remind you of our home planet Earth at first glance. The dwarf planet, which orbits the Sun in the vast asteroid belt between Mars and Jupiter, is also far smaller than Earth (in both mass and diameter). With its frigid temperature and lack of atmosphere, we're pretty sure Ceres can't support life as w ... more |
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 Leicester UK (SPX) Jul 25, 2018 
The discovery of a dark ribbon of weak hydrogen ion emissions that encircles Jupiter has overturned previous thinking about the giant planet's magnetic equator.
An international team of scientists led by the University of Leicester has identified the weakened ribbon of H3+ emissions near the jovigraphic equator using the NSFCam instrument at the NASA InfraRed Telescope Facility, the first ... more |
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 Washington (UPI) Jul 19, 2018 
Cassini disappeared into Saturn's atmosphere late last year. But the spacecraft continues to yield impressive images.
This week, NASA shared a series of super sharp infrared images of Saturn's moon Titan, compiled using 13 years of data collected by the probe's Visual and Infrared Mapping Spectrometer, or VIMS instrument.
The moon's hazy atmosphere prevents clear observations of ... more |
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 Kourou, French Guiana (ESA) Jul 25, 2018 
The launch of Aeolus - ESA's mission to map Earth's wind in real-time - is getting tantalisingly close, with the satellite due for lift-off on 21 August from Europe's Spaceport in Kourou, French Guiana. With the wind in their sails, mission teams are busily preparing this unique satellite for its upcoming journey.
Aeolus will carry a sophisticated atmospheric laser Doppler instrument, dubb ... more |
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 Pasadena CA (JPL) Jul 30, 2018 
The International Space Station is officially home to the coolest experiment in space.
NASA's Cold Atom Laboratory (CAL) was installed in the station's U.S. science lab in late May and is now producing clouds of ultracold atoms known as Bose-Einstein condensates. These "BECs" reach temperatures just above absolute zero, the point at which atoms should theoretically stop moving entirely. Th ... more |
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 Washington DC (SPX) Jul 30, 2018 
NASA's Transiting Exoplanet Survey Satellite has started its search for planets around nearby stars, officially beginning science operations on July 25, 2018.
TESS is expected to transmit its first series of science data back to Earth in August, and thereafter periodically every 13.5 days, once per orbit, as the spacecraft makes it closest approach to Earth. The TESS Science Team will begi ... more |
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 Lausanne, Switzerland (SPX) Jul 26, 2018 
In recent years, robotics experts have taken a page from the traditional Japanese practice of origami and come up with light and flexible - and highly innovative - robots and drones. Two types of origami-inspired structures have emerged: rigid structures that have a certain weight-bearing capacity but that break if that capacity is exceeded, and flexible yet resilient structures that cannot carr ... more |
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 Paris (AFP) July 28, 2018 
The longest "blood moon" eclipse this century dazzled skygazers across the globe Friday, coinciding with Mars' closest approach in 15 years in a thrilling celestial spectacle.
As Earth's constant companion slowly sailed across the skies, crowds gathered around the world to catch a glimpse of the rare phenomenon.
Beside Lake Magadi, 100 kilometres (60 miles) southwest of the Kenyan capita ... more |
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 Moscow (Sputnik) Jul 25, 2018 
Russia's Khrunichev State Research and Production Space Center has finished the development of a blueprint for Russia's reusable launch vehicle and sent the relevant materials to Roscosmos' Central Research Institute of Machine Building (TsNIIMash) for assessment, the Khrunichev center's press office told Sputnik.
"The materials on reusable subjects were sent to TsNIIMash. They should stud ... more |
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 Greenbelt MD (SPX) Jul 26, 2018 
NASA launched a prototype telescope and instrument to observe the X-rays emitted by Cassiopeia A, the expanding debris of an exploded star. The High-Resolution Microcalorimeter X-ray Imaging Rocket (Micro-X) launched July 22 aboard a sub-orbital launch vehicle called a sounding rocket and successfully tested its detector technology.
"The flight time of a sounding rocket is short compared t ... more |
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 Paris, France (SPX) Jul 27, 2018 
Observations made with the Very Large Telescope (VLT) of the European Southern Observatory (ESO) have, for the first time, detected the effects of general relativity predicted by Einstein, in the movement of a star passing into the intense gravitational field of Sagittarius A*, a massive black hole at the centre of the Milky Way.
These results were obtained by the GRAVITY consortium, led b ... more |
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 Hiroshima, Japan (SPX) Jul 30, 2018 
In an international collaboration between Japan and Sweden, scientists clarified how gravity affects the shape of matter near the black hole in binary system Cygnus X-1. Their findings, which were published in Nature Astronomy this month, may help scientists further understand the physics of strong gravity and the evolution of black holes and galaxies.
Near the center of the constellation ... more |
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 Boston MA (SPX) Jul 25, 2018 
Researchers at MIT have created what may be the smallest robots yet that can sense their environment, store data, and even carry out computational tasks. These devices, which are about the size of a human egg cell, consist of tiny electronic circuits made of two-dimensional materials, piggybacking on minuscule particles called colloids.
Colloids, which insoluble particles or molecules anyw ... more |
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Beijing (XNA) Jul 23, 2018
China is developing a space vehicle to help transport orbiting satellites that have run out of fuel, Science and Technology Daily reported Thursday.
Fuel is a key factor limiting the life of satellites. Most satellites function for years after entering orbit, but eventually, they have to end their missions and burn up into the atmosphere due to fuel exhaustion.
The vehicle is being d ... more |
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