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  Washington DC (SPX) Jan 05, 2017 Impact craters expose the subsurface materials on the steep slopes of Mars. However, these slopes often experience rockfalls and debris avalanches that keep the surface clean of dust, revealing a variety of hues, like in this enhanced-color image from NASA's Mars Reconnaissance Orbiter, representing different rock types. The bright reddish material at the top of the crater rim is from a coating of the Martian dust. The long streamers of material are from downslope movements. Also revealed in ... read more |
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3-D images reveal features of Martian polar ice capsThree-dimensional subsurface images are revealing structures within the Martian polar ice caps, including previously obscured layering, a larger volume of frozen carbon dioxide contained in the sout ... more  
China Plans to Launch 1st Mars Probe by 2020 - State Council Information OfficeChina is planning to conduct the first orbiting and roving exploration of Mars by 2020, the country's State Council Information Office (SCIO) said Tuesday in a report. "China intends to execut ... more 
Odyssey recovering from precautionary pause in activityNASA's Mars Odyssey orbiter, which has been in service at Mars since October 2001, put itself into safe mode - a protective standby status - on Dec. 26, while remaining in communication with Earth. ... more 
Small Troughs Growing on Mars May Become 'Spiders'Erosion-carved troughs that grow and branch during multiple Martian years may be infant versions of larger features known as Martian "spiders," which are radially patterned channels found only in th ... more |
| Previous Issues | Jan 04 | Jan 03 | Jan 02 | Jan 01 | Dec 30 |
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Full go-ahead for building ExoMars 2020The first ExoMars mission arrived at the Red Planet in October and now the second mission has been confirmed to complete its construction for a 2020 launch. ESA and Thales Alenia Space signed ... more 
Opportunity performs several drives to ancient gullyOpportunity is making progress towards the next science objective of the extended mission. The rover is headed toward an ancient water-carved gully about a kilometer south of the rover's current loc ... more 
All eyes on Trump over MarsThe year 2016 has seen a rekindling of the human desire to conquer Mars, with public and private interests openly vying to take the first step on the Red Planet, possibly with a stopover on the Moon. ... more 
Skimming an alien atmosphereAfter the smooth arrival of ESA's latest Mars orbiter, mission controllers are now preparing it for the ultimate challenge: dipping into the Red Planet's atmosphere to reach its final orbit. T ... more  
Ceres: Water ice in eternal polar nightThe American Dawn space probe has been orbiting the asteroid Ceres between Mars and Jupiter since March 2015. Thanks to the two identical onboard cameras from the Max Planck Institute for Solar Syst ... more |
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 Bremen robot team successfully simulates Mars mission in Utah 
A Promising Spot for Life on MarsAs NASA's Curiosity rover makes its way up the central peak of Gale Crater, it has been gathering evidence from ancient lake beds and long ago groundwater environments that are promising to life. ... more  
Paris seeks high ground in fight to keep rats undergroundGazing upward to take in the majesty of the Eiffel Tower, visitors to Paris may be astonished to learn that a vicious war, pitting Man against Rat, is unfolding at their feet. ... more |
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   China is planning missions to explore the far side of the Moon and to send robots to explore both lunar poles.
Plans to send astronauts to the Moon are also being discussed, according to Wu Yanhua, vice director of the China National Space Administration.
Wu told a press conference on Tuesday that work on the Chang'e-5 lunar mission, scheduled to make a soft landing on the Moon and r ... more Lunar sonic booms India Inc joins hands to bid for moon mission TeamIndus signs contract with ISRO for lunar mission |
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China is planning to conduct the first orbiting and roving exploration of Mars by 2020, the country's State Council Information Office (SCIO) said Tuesday in a report.
"China intends to execute its first Mars exploration operation, and grasp key technologies for orbiting, landing and roving exploration. It plans to launch the first Mars probe by 2020 to carry out orbiting and roving explor ... more China to expand int'l cooperation on space sciences China sees rapid development of space science and technology China Space Plan to Develop "Strength and Size" |
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This week, astronauts are unloading more than 5,000 pounds of cargo and crew supplies from the Cygnus spacecraft to support dozens of science and research investigations. However, this shipment has special significance. This shipment arrived via an Antares rocket from the Mid-Atlantic Regional Spaceport's pad 0A at NASA's Wallops Flight Facility.
Rocket launches to the International Space ... moreOrbital cargo ship arrives at space station New Instrument on ISS to Study Ultra-Cold Quantum Gases Two Russians, one American blast off to ISS |
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Using a model similar to what meteorologists use to forecast weather on Earth and a computer simulation of the physics of evaporating ices, a new study published in the journal, Nature by York University's Professor John Moores, Department of Earth and Space Science and Engineering at York's Lassonde School of Engineering, has found evidence that snow and ice features previously only seen on Ear ... more Exploring Pluto and the Wild Back Yonder Juno Captures Jupiter 'Pearl' Juno Mission Prepares for December 11 Jupiter Flyby |
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Cassini is now ring-grazing, but its orbital path earlier this year sent the NASA probe high above Saturn's north pole. In late September, the vantage revealed the pole fully illuminated by the sun's rays.
The probe used the opportunity to photograph the sun-soaked north pole with its wide-angle camera. Recently, NASA shared the image online.
The summer sun shining on Saturn's no ... more Cassini offers a crash course in ring world orbital mechanics Saturn's bulging core implies moons younger than thoughtCassini Makes First Ring-Grazing Plunge |
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Carbon dioxide (CO2) is one of the major greenhouse gases, and causes great concern due to the rapid increase in its atmospheric concentrations. China launched its first minisatellite dedicated to the carbon dioxide detection and monitoring at 15:22 UTC on December 22, 2016.
The Chinese Carbon Dioxide Observation Satellite (TANSAT) was designed to focus on the global observation of CO2. Fo ... more There's a jet stream in our core Watching the Upper Atmosphere for 15 Years and Counting Fossil fuel formation: Key to atmosphere's oxygen? |
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As tech industry leaders gather for an annual extravaganza showcasing hot new products, political uncertainty is casting a cloud over the sector.
The election of Donald Trump and the Brexit referendum are among the factors weighing on the outlook. And a strong US dollar may cut into spending for many consumers around the world.
With the Consumer Electronics Show kicking off this week in ... more NASA Assigns Upcoming Space Station Crew Members Space station battery replacements to begin New Year's Eve Launch of Russia's new progress spacecraft set for February 2 |
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It isn't an animal, a plant, or a fungus. The slime mold (Physarum polycephalum) is a strange, creeping, bloblike organism made up of one giant cell.
Though it has no brain, it can learn from experience, as biologists at the Research Centre on Animal Cognition (CNRS, Universite Toulouse III-Paul Sabatier) previously demonstrated.1 Now the same team of scientists has gone a step further, pr ... more Searching a sea of 'noise' to find exoplanets - using only data as a guide Microlensing Study Suggests Most Common Outer Planets Likely Neptune-mass Exciting new creatures discovered on ocean floor |
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Russian engineers have completed development of a new mobile anti-drone warfare complex. Appropriately named the 'Repellent', the system is designed to suppress and destroy miniaturized enemy drones no larger than a few dozen centimeters and no heavier than a few kilograms.Russia's Izvestia newspaper reports that the system, first shown off at the Army-2016 expo in September, is now being consid ... more General Atomics to perform Reaper, Predator support services Britain, France continue drone development project Ford studies using drones to guide self-driving cars |
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The Space Science Institute was awarded a grant from the Moore Foundation that will provide 1.26 million solar viewing glasses and other resources for 1,500 public libraries across the nation. They will serve as centers for eclipse education and viewing for their communities.
The libraries will be selected through a registration process managed by the STAR Library Education Network (STAR_N ... more Preparing for the August 2017 Total Solar Eclipse Giving the Sun a brake Perspectives on magnetic reconnection |
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 SpaceX says it has determined the cause of a launchpad explosion that destroyed a satellite in September and is ready to start launches again as early as Sunday.
An unmanned SpaceX Falcon 9 rocket exploded September 1 in Cape Canaveral, destroying a satellite that Facebook planned to use to beam high-speed internet to Africa.
That marked a setback for the California-based private space f ... more Europe and Russia looking at Space Tug Project India to develop large scale solid fuel mixer Mission contracts secure Commercial Crew operations for coming years |
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Cornell University researchers and a global team of astronomers have uncovered the cosmological source of a sporadically repeating milliseconds-long "fast radio burst."
Once thinking these bursts had emanated from within the Milky Way galaxy, or from cosmic neighbors, the astronomers now confirm that they are long-distance flashes from across the universe - more than 3 billion light-years ... more NASA's Webb Telescope to resume vibration testing in January Hubble gazes at a cosmic megamaser James Webb Space Telescope observatory is assembled |
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Researchers have found a way to improve atom interferometers, the most common and precise tool for measuring gravity.
Atom interferometers measure difference in wave characteristics between atomic matter. They rely on an exotic state of matter called Bose-Einstein condensates. Researchers in MIT have found a way to improve the precision of atom interferometers by augmenting the condensa ... more A population of neutron stars can generate gravitational waves continuously LISA Pathfinder's pioneering mission continues Magnetic mirror could shed new light on gravitational waves |
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About 150 hours of observing time on the 1,000-ft radio telescope at the Arecibo Observatory in Puerto Rico over the course of the last several years have been devoted to determining whether the most fundamental constant in physics really is constant.
The target is the so-called fine structure constant, usually known as alpha, which describes the electromagnetic interaction between element ... more ALPHA observes light spectrum of antimatter for first time Existence of a short-lived tetraneutron predicted First experimental proof of a 70 year old physics theory |
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As driverless cars merge into our transportation system in the coming years, some researchers believe autonomous vehicles may save fuel by trailing each other in large platoons. Like birds and fighter jets flying in formation, or bikers and race car drivers drafting in packs, vehicles experience less aerodynamic drag when they drive close together.
But assembling a vehicle platoon to deliv ... more Avatar-style S. Korean manned robot takes first baby steps Fractional calculus helps control systems hit their mark Fractional disturbance observers could help machines stay on track |
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China is planning to conduct the first orbiting and roving exploration of Mars by 2020, the country's State Council Information Office (SCIO) said Tuesday in a report.
"China intends to execute its first Mars exploration operation, and grasp key technologies for orbiting, landing and roving exploration. It plans to launch the first Mars probe by 2020 to carry out orbiting and roving explor ... moreChina to expand int'l cooperation on space sciencesChina sees rapid development of space science and technologyChina Space Plan to Develop "Strength and Size" |
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