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New Gravity Map Suggests Mars Has a Porous Crust![]() Greenbelt MD (SPX) Sep 14, 2017 NASA scientists have found evidence that Mars' crust is not as dense as previously thought, a clue that could help researchers better understand the Red Planet's interior structure and evolution. A lower density likely means that at least part of Mars' crust is relatively porous. At this point, however, the team cannot rule out the possibility of a different mineral composition or perhaps a thinner crust. "The crust is the end-result of everything that happened during a planet's history, so a lowe ... read more |
NASA's Curiosity Mars Rover Climbing Toward Ridge TopPasadena CA (JPL) Sep 14, 2017 NASA's Mars rover Curiosity has begun the steep ascent of an iron-oxide-bearing ridge that's grabbed scientists' attention since before the car-sized rover's 2012 landing. "We're on the climb now, d ... more
New tools for exploring the surface of MarsParis (ESA) Sep 12, 2017 In past decades, spacecraft have sent back huge amounts of complex data about Mars, providing a wealth of information about the planet. More than ever, the scientific community needs a way to sift t ... more
45 Kilometers on the Odometry for OpportunityPasadena CA (JPL) Sep 12, 2017 Opportunity is continuing the winter exploration of "Perseverance Valley" on the west rim of Endeavour Crater. Winter is constraining the available energy, so the project has the rover doing " ... more
Crewed Missions Beyond LEOBethesda, MD (SPX) Sep 13, 2017 Sending humans to Mars has been a dream of scientists and a large part of the population ever since Nicolaus Copernicus first postulated that it was a planet, about 500 years ago. Even before that f ... more |
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| Previous Issues | Sep 15 | Sep 14 | Sep 13 | Sep 12 | Sep 11 |
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Discovery of boron on Mars adds to evidence for habitabilityLos Alamos NM (SPX) Sep 07, 2017 The discovery of boron on Mars gives scientists more clues about whether life could have ever existed on the planet, according to a paper published in the journal Geophysical Research Letters. ... more
Life on Mars: Let's Try Oman Desert First for Space MissionMoscow (Sputnik) Sep 05, 2017 Life on Mars may still be light years away - but it clearly hasn't stopped us from thinking ahead. Next year six space-suited and booted astronauts will head to the Dhofar desert in Oman in an attem ... more
Citizen scientists spot Martian 'spiders' in unexpected placesWashington (UPI) Aug 30, 2017 Bowie wasn't lying about Ziggy's bandmates - there are spiders from Mars. Sort of. ... more
Opportunity seeks energy-favorable locations to recharge during winterPasadena CA (JPL) Sep 01, 2017 Opportunity is exploring "Perseverance Valley" on the west rim of Endeavour crater as mission planners prepare to park the rover for a winter layover. Winter substainally constrains the energy ... more
Big dishes band togetherParis (ESA) Aug 28, 2017 Earlier this month, radio dishes from three deep-space networks combined to catch faint 'survival' whispers from one of ESA's Mars orbiters, underlining the value of international collaboration for ... more
New mini tool has massive implicationsSalt Lake City UT (SPX) Aug 31, 2017 Brigham Young University researchers have created a miniaturized, portable version of a tool now capable of analyzing Mars' atmosphere - and that's just one of its myriad possible uses. For de ... more |
![]() Opportunity staying put for a bit to image valley
NASA's Next Mars Mission to Investigate Interior of Red PlanetPasadena CA (JPL) Aug 29, 2017 Preparation of NASA's next spacecraft to Mars, InSight, has ramped up this summer, on course for launch next May from Vandenberg Air Force Base in central California - the first interplanetary launc ... more
The Moving Martian Bow ShockParis (ESA) Aug 23, 2017 As the energetic particles of the solar wind speed across interplanetary space, their motion is modified by objects in their path. A study, based on data from ESA's Mars Express orbiter, has thrown ... more
Mars weather: 'Cloudy, chance of nighttime snowstorm'Paris (AFP) Aug 21, 2017 Mars is buffeted by turbulent snowstorms that occur only at night, according to a study released Monday that revises our understanding of Red Planet weather. ... more
Mars 2020 mission to use smart methods to seek signs of past lifeWashington DC (SPX) Aug 21, 2017 NASA's Mars 2020 mission, which will look for signs of past life on Mars, will use smart methods originally developed to find the oldest life on Earth, according the mission's Deputy Project Scienti ... more |
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Providence RI (SPX) Sep 14, 2017
In research that may prove useful to future lunar explorers, scientists from Brown University have created the first quantitative map of water and its chemical building blocks trapped in the uppermost portion of the Moon's soil.
The study, published in Science Advances, builds on the initial discovery in 2009 of water and a related molecule - hydroxyl, which consists of one atom each of hy ... more Paris (ESA) Aug 22, 2017Call For Ideas For Research On The Deep Space Gateway San Diego CA (SPX) Aug 22, 2017Analysis of a 'rusty' lunar rock suggests the moon's interior is dry Moscow (Sputnik) Aug 21, 2017Roscosmos Approves Luna-25 Space Station Model in Moon Exploration Project |
Beijing (XNA) Sep 15, 2017
China's cargo spacecraft Tianzhou 1 completed an automated fast-docking operation with the Tiangong II space laboratory late on Tuesday night, according to the China Manned Space Agency.
Tianzhou 1 began its approach to the space lab at 5:24 pm and spent six and a half hours for the docking, which was completed at 11:58 pm, the agency said in a news release.
It was the third docking ... more Washington DC (Sputnik) Aug 31, 2017China, Russia to Have Smooth Space Cooperation, Says Expert Beijing (XNA) Aug 31, 2017Kuaizhou-11 to send six satellites into space Moscow (Sputnik) Aug 29, 2017Russia, China May Sign 5-Year Agreement on Joint Space Exploration |
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Los Angeles CA (SPX) Sep 14, 2017
Research at the USC Viterbi School of Engineering has revealed new evidence for the occurrence of ground ice on the protoplanet Vesta. The work, under the sponsorship of NASA's Planetary Geology and Geophysics program, is part of ongoing efforts at USC Viterbi to improve water detectability techniques in terrestrial and planetary subsurfaces using radar and microwave imaging techniques.
Th ... more Pasadena CA (JPL) Sep 07, 2017Radar Reveals Two Moons Orbiting Asteroid Florence Perth, Australia (SPX) Sep 11, 2017Sling-shot show for NASA spacecraft over Australia Greenbelt MD (SPX) Sep 04, 2017NASA's Asteroid-Bound Spacecraft to Slingshot Past Earth |
Laurel MD (SPX) Sep 14, 2017
A long summer break ended for NASA's New Horizons on Sept. 11, as the spacecraft "woke" itself on schedule from a five-month hibernation period. Signals confirming that New Horizons had executed on-board computer commands to exit hibernation reached mission operations at the Johns Hopkins Applied Physics Lab in Laurel, Maryland, via NASA's Deep Space Network station in Madrid, Spain, at 12:55 p. ... more Washington DC (SPX) Sep 11, 2017Pluto features given first official names Pasadena CA (JPL) Sep 07, 2017Jupiter's Auroras Present a Powerful Mystery Washington DC (SPX) Sep 06, 2017New Horizons Files Flight Plan for 2019 Flyby |
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Pasadena CA (JPL) Sep 12, 2017
NASA's Cassini spacecraft is headed toward its Sept. 15 plunge into Saturn, following a final, distant flyby of the planet's giant moon Titan.
The spacecraft made its closest approach to Titan Sep 10 at 12:04 p.m. PDT (3:04 p.m. EDT), at an altitude of 73,974 miles (119,049 kilometers) above the moon's surface. The spacecraft is scheduled to make contact with Earth on Sept. 12 at about 6:1 ... more Tucson AZ (SPX) Sep 15, 2017Cassini Spacecraft Demise Is Bittersweet for PSI's Hansen Washington (AFP) Sept 13, 2017Cassini readies final plunge into Saturn Boulder CO (SPX) Sep 14, 2017CU Boulder Scientists Ready for Cassini Mission to Saturn Grand Finale |
Boston MA (SPX) Sep 13, 2017
For a few weeks over the summer in 2011, teams of scientists from around the world converged on a small patch of ponderosa pine forest in Colorado to carry out one of the most detailed, extended survey of atmospheric chemistry ever attempted in one place, in many cases using new measurement devices created especially for this project. Now, after years of analysis, their comprehensive synthesis o ... more Beijing, China (SPX) Sep 13, 2017Who is the chief culprit of dust concentrations over East Asia? El Segundo CA (SPX) Sep 14, 2017Boeing to Design and Build Seven Medium Earth Orbit Satellites for SES Toulouse, France (SPX) Sep 12, 2017Airbus to reshape Earth observation market with its Pleiades Neo constellation |
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Paris (ESA) Sep 15, 2017
Whether you are on a diet or just want to be healthier, you might be one of those millions of people around the planet who use a mobile app to track everything you eat. The trend has arrived in space: European astronauts are now logging their meals on a tablet to make sure they are getting the right amount of nutrients.
An optimal diet, paired with constant exercise, is essential to counte ... more Baikonur, Kazakhstan (AFP) Sept 12, 2017Three astronauts blast off for five-month ISS mission Bethesda, MD (SPX) Sep 13, 2017Crewed Missions Beyond LEO Boulder CO (SPX) Sep 04, 2017Voyager Spacecraft: 40 Years of Solar System Discoveries |
Munich, Germany (SPX) Sep 15, 2017
Astronomers have discovered that the well-studied exoplanet WASP-12b reflects almost no light, making it appear essentially pitch black. This discovery sheds new light on the atmospheric composition of the planet and also refutes previous hypotheses about WASP-12b's atmosphere. The results are also in stark contrast to observations of another similarly sized exoplanet.
Using the Space Tele ... more Geneva, Switzerland (SPX) Sep 15, 2017The return of the comet-like exoplanet Paris, France (SPX) Sep 13, 2017Does the Organic Material of Comets Predate our Solar System? Boston MA (SPX) Sep 12, 2017X-rays Reveal Temperament of Possible Planet-hosting Stars |
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Washington (UPI) Sep 15, 2017
China is displaying its unmanned reconnaissance and attack helicopter drone to possible foreign military buyers at an exhibition in Tianjin.
The aircraft is the AV500W, a 24.6-feet long autonomous aircraft developed and produced at the AVIC Helicopter Research and Development Institute.
The drone has a flight ceiling of about 13,000 feet, a maximum speed of about 105 miles per ho ... more Sydney, Australia (SPX) Sep 08, 2017X-37B Flies Again In First SpaceX Launch Riga, Latvia (SPX) Sep 07, 2017Atlas Dynamics Introduces Fixed Wing UAV with 5-Hour Flight Time, 150 Kilometer Operational Range Riga, Latvia (SPX) Sep 07, 2017Atlas Dynamics Unveils NEST Smart Protective Charging Station for Enhanced Performance of Atlas Pro Platform |
Washington (UPI) Sep 11, 2017
NASA's Solar Dynamics Observatory captured dramatic images of a significant solar flare that peaked at 12:06 p.m. EDT Sunday.
The space agency's Solar Dynamics Observatory watches the sun on a constant basis and captured the significant solar flare classified as X8.2-class.
X-class identifies the most intense solar flares and the number provides additional information about its s ... more Washington (AFP) Sept 7, 2017NASA captures images of strong solar flares Paris (ESA) Sep 01, 2017Space-inspired Star Storm to premiere next month Greenbelt MD (SPX) Aug 30, 2017NASA's Lunar mission captures solar eclipse as seen from the moon |
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Huntsville AL (SPX) Sep 13, 2017
To reduce the risk of first-time operations with one-of-a-kind spaceflight hardware for NASA's Space Launch System (SLS), the agency built a core stage pathfinder similar in size, shape and weight to the 212-foot-tall core stage.
Like SLS, the core stage pathfinder will be doing something that's never been done - testing new shipping and handling equipment and procedures from the manufactu ... more Paris (SPX) Sep 13, 2017Arianespace announces a new contract, bringing its order book to 53 launches across three rockets Paris (SPX) Sep 13, 2017EUMETSAT signs with Arianespace for first Metop-SG satellite launch Tokyo, Japan (SPX) Sep 13, 2017MHI to launch first Inmarsat-6 satellite |
Trieste, Italy (SPX) Sep 12, 2017
Like in a nail-biting thriller full of escapes and subterfuge, photons from far-off light sources, such as blazars, could go up against a continuous exchange of identity in their journey through the Universe. This is an operation that would allow these very tiny particles of light to escape an enemy which, if encountered, would annihilate them.
This is the phenomenon studied by a group of ... more London, UK (SPX) Sep 12, 2017Accretion-powered pulsar reveals unique timing glitch Washington (UPI) Sep 15, 2017Study shows star formation influenced by environmental conditions Greenbelt MD (SPX) Sep 13, 2017Keeping NASA's James Webb Space Telescope in the dark |
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Paris (ESA) Aug 28, 2017
ESA this week helped to provide children with disabilities the opportunity to experience weightlessness and lunar gravity on aircraft flights.
Eight children from five ESA member states - UK, France, Germany, Belgium, and Italy -boarded the converted Airbus A310 in Bordeaux, France on 24 August as part of the Kid's Weightless Dreams campaign organised by Novespace and Reves de Gosse.
... more Bozeman MT (SPX) Jul 26, 2017MSU gravitational physicist receives NASA award to explore extreme gravity and the universe Hull UK (SPX) Jul 07, 2017First look at gravitational dance that drives stellar formation Warwick UK (SPX) Jul 07, 2017Telescope for detecting optical signals from gravitational waves launched |
Sydney, Australia (SPX) Sep 07, 2017
Australian scientists have developed a new tool for imaging life at the nanoscale that will provide new insights into the role of transition metal ions such as copper in neuro-degenerative diseases.
In a new paper published in Nature Communications, a team of researchers at the University of Melbourne reveal a "quantum kangaroo" that demonstrates a way to detect and image electronic spins ... more Beijing, China (SPX) Sep 07, 2017First neutron beam produced: A great milestone for CSNS Los Angeles CA (SPX) Sep 04, 2017UCLA physicists propose new theories of black holes from the very early universe Iowa City IA (SPX) Aug 31, 2017Researchers propose how the universe became filled with light |
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Houston TX (SPX) Sep 15, 2017
A team of researchers from the University of Houston has reported a breakthrough in stretchable electronics that can serve as an artificial skin, allowing a robotic hand to sense the difference between hot and cold, while also offering advantages for a wide range of biomedical devices.
The work, reported in the journal Science Advances, describes a new mechanism for producing stretchable e ... more Dulles VA (SPX) Sep 13, 2017Orbital ATK Begins Assembly of Industry's First Commercial In-Space Satellite Servicing System Palo Alto, CA (SPX) Sep 12, 2017NASA awards SSL new funding for Dragonfly on-orbit assembly program Tokyo (AFP) Sept 8, 2017New Japanese sniffs out smelly feet |
Beijing (XNA) Sep 15, 2017
China's cargo spacecraft Tianzhou 1 completed an automated fast-docking operation with the Tiangong II space laboratory late on Tuesday night, according to the China Manned Space Agency.
Tianzhou 1 began its approach to the space lab at 5:24 pm and spent six and a half hours for the docking, which was completed at 11:58 pm, the agency said in a news release.
It was the third docking ... more Washington DC (Sputnik) Aug 31, 2017China, Russia to Have Smooth Space Cooperation, Says Expert Beijing (XNA) Aug 31, 2017Kuaizhou-11 to send six satellites into space Moscow (Sputnik) Aug 29, 2017Russia, China May Sign 5-Year Agreement on Joint Space Exploration |
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