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Brown: Clay on Mars May Have Formed in Primordial Steam Bath![]() Providence RI (SPX) Dec 06, 2017 Planetary scientists from Brown University have proposed a new scenario for the formation of ancient clay minerals on Mars that, if shown to be true, could rewrite the early history of the red planet. There are thousands of ancient phyllosilicate outcrops on the Martian surface. Phyllosilicates, or clays, are formed by the interaction of water with volcanic rock, leading many scientists to conclude that there must have been sustained surface water, groundwater or active hydrothermal systems at som ... read more |
First Light for Next Generation Planet Hunter ESPRESSOGarching, Germany (SPX) Dec 06, 2017 The Echelle SPectrograph for Rocky Exoplanet and Stable Spectroscopic Observations (ESPRESSO) has successfully made its first observations. Installed on ESO's Very Large Telescope (VLT) in Chile, ES ... more
B612 Asteroid Institute provides valuable analysis to discovery of First Interstellar ObjectSan Francisco CA (SPX) Dec 06, 2017 Within days of the announcement by NASA's Minor Planet Center of the discovery of the first-ever interstellar object, 'Oumuamua, B612's new Asteroid Institute began a collaborative effort that led t ... more
Biotemplates breakthrough paves way for cheaper nanobotsWashington DC (SPX) Dec 05, 2017 A feature of science fiction stories for decades, nanorobot potential ranges from cancer diagnosis and drug delivery to tissue repair and more. A major hurdle to these endeavors, however, is finding ... more
Robot learning improves student engagementEast Lansing MI (SPX) Dec 05, 2017 The first-ever study of Michigan State University's pioneering robot-learning course shows that online students who use the innovative robots feel more engaged and connected to the instructor and st ... more |
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| Previous Issues | Dec 05 | Dec 04 | Dec 01 | Nov 30 | Nov 29 |
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Research bolsters possibility of plate tectonics on EuropaProvidence RI (SPX) Dec 05, 2017 A Brown University study provides new evidence that the icy shell of Jupiter's moon Europa may have plate tectonics similar to those on Earth. The presence of plate tectonic activity could have impo ... more
An Orbital Dance May Help Preserve Oceans on Icy WorldsPasadena CA (JPL) Dec 05, 2017 Heat generated by the gravitational pull of moons formed from massive collisions could extend the lifetimes of liquid water oceans beneath the surface of large icy worlds in our outer solar system, ... more
Winter wanderings put Opportunity at 28 Miles on the odometerPasadena CA (JPL) Dec 04, 2017 Opportunity is continuing her winter exploration of Perseverance Valley on the west rim of the Noachian-aged Endeavour Crater. Before moving to the next waypoint, the team commanded the rover ... more
EU exempts fuel for ExoMars mission from Russian sanctionsMoscow (Sputnik) Dec 04, 2017 The ExoMars 2020 mission is the first joint program between the European Space Agency (ESA) and Russia's Roscosmos space corporation. "On November 30, 2017, the Council adopted Decision (CFSP) ... more
Metal asteroid Psyche is all set for an early visit from NASAStirling UK (SPX) Dec 04, 2017 Three times further away from the sun than the Earth lies an enormous lump of metal. Around 252km in diameter, the metallic "M-class" asteroid 16 Psyche is the target of NASA's next mission to the b ... more
Amputees can learn to control a robotic arm with their mindsChicago IL (SPX) Nov 29, 2017 A new study by neuroscientists at the University of Chicago shows how amputees can learn to control a robotic arm through electrodes implanted in the brain. The research, published in Nature C ... more |
![]() The answer to planetary habitability is blowing in the stellar wind
Jupiter BluesPasadena CA (JPL) Dec 04, 2017 The Juno spacecraft captured this image when the spacecraft was only 11,747 miles (18,906 kilometers) from the tops of Jupiter's clouds - that's roughly as far as the distance between New York City ... more
World's smallest tape recorder is built from microbesNew York NY (SPX) Dec 06, 2017 Through a few clever molecular hacks, researchers at Columbia University Medical Center have converted a natural bacterial immune system into a microscopic data recorder, laying the groundwork for a ... more
Texas A and M-Galveston team finds cave organisms living off methane gasCollege Station TX (SPX) Dec 05, 2017 In a surprising find deep in an underwater cave in Mexico's Yucatan Peninsula, a team of researchers led by a Texas A and M University at Galveston doctoral student have discovered that cave-adapted ... more
Scallops have 200 eyes, which function like a telescope: studyMiami (AFP) Nov 30, 2017 Scallops may look like simple creatures, but the seafood delicacy has 200 eyes that function remarkably like a telescope, using living mirrors to focus light, researchers said Thursday. ... more |
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Providence RI (SPX) Dec 06, 2017
Planetary scientists from Brown University have proposed a new scenario for the formation of ancient clay minerals on Mars that, if shown to be true, could rewrite the early history of the red planet.
There are thousands of ancient phyllosilicate outcrops on the Martian surface. Phyllosilicates, or clays, are formed by the interaction of water with volcanic rock, leading many scientists to ... more Moscow (Sputnik) Dec 04, 2017EU exempts fuel for ExoMars mission from Russian sanctions Pasadena CA (JPL) Dec 04, 2017Winter wanderings put Opportunity at 28 Miles on the odometer Pasadena CA (JPL) Nov 29, 2017Opportunity Greets Winter Solstice |
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Washington (UPI) Nov 28, 2017
The 'supermoon' set for next week is expected to be the brightest of the year as the moon's orbit will be at its closest point to the earth.
Public astronomer Dr. Marek Kukula at the Royal Observatory Greenwich, Britain, told AGN News a supermoon is when"a full moon happens to occur when the moon is also at its closest point" to the earth and appears brighter and bigger than usual.
... more Tokyo, Japan (Sputnik) Nov 27, 2017Japan signals growing support for Deep Space Gateway concept Austin TX (SPX) Nov 22, 2017Moon's crust underwent resurfacing after forming from magma ocean Moscow (Sputnik) Nov 15, 2017Russia tests new spaceship set to deliver people, cargo to moon |
Pasadena CA (JPL) Dec 04, 2017
The Juno spacecraft captured this image when the spacecraft was only 11,747 miles (18,906 kilometers) from the tops of Jupiter's clouds - that's roughly as far as the distance between New York City and Perth, Australia.
The color-enhanced image, which captures a cloud system in Jupiter's northern hemisphere, was taken on Oct. 24, 2017 at 10:24 a.m. PDT (1:24 p.m. EDT) when Juno was at a la ... more Providence RI (SPX) Dec 05, 2017Research bolsters possibility of plate tectonics on Europa Santa Cruz CA (SPX) Nov 16, 2017Pluto's hydrocarbon haze keeps dwarf planet colder than expected Washington DC (SPX) Nov 13, 2017Jupiter's Stunning Southern Hemisphere |
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Garching, Germany (SPX) Dec 06, 2017
The Echelle SPectrograph for Rocky Exoplanet and Stable Spectroscopic Observations (ESPRESSO) has successfully made its first observations. Installed on ESO's Very Large Telescope (VLT) in Chile, ESPRESSO will search for exoplanets with unprecedented precision by looking at the minuscule changes in the light of their host stars.
For the first time ever, an instrument will be able to sum up ... more Pasadena CA (JPL) Dec 05, 2017An Orbital Dance May Help Preserve Oceans on Icy Worlds Plainsboro NJ (SPX) Dec 04, 2017The answer to planetary habitability is blowing in the stellar wind Miami (AFP) Nov 30, 2017Scallops have 200 eyes, which function like a telescope: study |
New Delhi (IANS) Nov 30, 2017
India plans to have at least one rocket launch every month in 2018 from its spaceport at Sriharikota in Andhra Pradesh to deploy satellites in orbit, said a top space official on Tuesday. "We are planning to have at least one launch mission a month in 2018 to deploy satellites in the earth's orbit for various applications," said Indian Space Research Organisation (ISRO) Chairman A.S. Kiran Kumar ... more Moscow (Sputnik) Nov 29, 2017Russia to build launch pad for super heavy-lift carrier by 2028 Los Angeles CA (Sputnik) Nov 27, 2017Flat-Earther's self-launch plan hits a snag Bethesda MD (SPX) Nov 28, 2017Mechanisms are critical to all space vehicles |
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Beijing (XNA) Nov 27, 2017
China is now the world leader in remote sensing technologies for scientific purposes and is able to provide an unprecedented amount of data to support research and development for the world, officials said on Tuesday.
Remote sensing refers to aerial or satellite-based technologies to detect and measure objects on Earth's surface, atmosphere and oceans.
On Tuesday, the Ministry of Sci ... more Beijing (XNA) Nov 19, 2017China plans for nuclear-powered interplanetary capacity by 2040 Beijing (Sputnik) Nov 16, 2017China plans first sea based launch by 2018 Beijing (XNA) Nov 02, 2017China's reusable spacecraft to be launched in 2020 |
San Francisco CA (SPX) Dec 06, 2017
Within days of the announcement by NASA's Minor Planet Center of the discovery of the first-ever interstellar object, 'Oumuamua, B612's new Asteroid Institute began a collaborative effort that led to significant analysis about the discovery.
Bryce Bolin, a senior researcher at the Asteroid Institute as well as a DIRAC Institute Fellow, was the lead author on the study measuring 1I/'Oumuamu ... more Stirling UK (SPX) Dec 04, 2017Metal asteroid Psyche is all set for an early visit from NASA Paris (ESA) Nov 30, 2017Selected asteroids detected by GAIA between August 2014 And May 2016 Greenbelt MD (SPX) Nov 23, 2017NASA telescope studies quirky comet 45P |
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Bothell WA (SPX) Nov 07, 2017
The US Air Force Research Lab (AFRL) has awarded Lockheed Martin $26.3 million for the design, development and production of a high power fiber laser. AFRL plans to test the laser on a tactical fighter jet by 2021.
The contract is part of AFRL's Self-protect High Energy Laser Demonstrator (SHiELD) program, and is a major step forward in the maturation of protective airborne laser systems. ... more Sunnyvale CA (SPX) Oct 09, 2017Lockheed Martin developing technology to intercept missile threats with Directed Energy White Sands Missile Range NM (SPX) Sep 21, 2017Upgraded Lockheed Martin Laser Outguns Threat in Half the Time Washington (UPI) Sep 20, 2017ATHENA laser testbed system successfully shoots down drones |
Washington (AFP) Nov 29, 2017
The US military remains confident it can - at least for the moment - protect against any North Korean missile threat, a US official said Wednesday after Pyongyang tested a new rocket type.
North Korea earlier launched a previously unseen intercontinental ballistic missile, which it called a Hwasong 15 and claimed was capable of carrying a "super-large heavy warhead" to any target in the co ... more Washington (AFP) Dec 4, 2017US Patriot missiles may have failed in Saudi Arabia: report Dallas TX (SPX) Dec 04, 2017Lockheed Martin PAC-3 MSE intercept opens door to full-rate production Washington (UPI) Dec 4, 2017Raytheon to supply Qatar with Patriot missile defense system |
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Washington (UPI) Nov 21, 2017 New analysis suggests unique atmospheric chemistry explains why the polar vortex on Saturn's moon Titan isn't behaving as expected.
Titan is Saturn's largest moon, and is the only moon in the solar system with a sizable atmosphere. Recent observations suggest that atmosphere hasn't been behaving as predicted by models.
During the winter, air in the upper atmosphere tends to warm ... more Pasadena CA (JPL) Nov 22, 2017Cassini Image Mosaic: A Farewell to Saturn Bristol UK (SPX) Nov 22, 2017Unexpected atmospheric vortex behavior on Saturn's moon Titan Paris (ESA) Nov 08, 2017Heating ocean moon Enceladus for billions of years |
Moscow, Russia (SPX) Nov 30, 2017
An international team of researchers from MIPT; Lebedev Physical Institute, RAS; Prokhorov General Physics Institute, RAS; Skoltech; and Aalto University (Finland) has examined the optical and dielectric properties of thin macroscopic films based on single-walled carbon nanotubes and obtained an explanation for the metallic nature of their conductivity using infrared and terahertz spectroscopy. ... more Karlsruher, Germany (SPX) ov 27, 2017Ceria nanoparticles: It is the surface that matters Semiconducting carbon nanotubes can reduce noise in interconnects Joensuu, Finland (SPX) Nov 17, 2017Manganese dioxide shows potential in micromotors |
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Mainz, Germany (SPX) Nov 30, 2017
The magnetic moment of an individual proton is inconceivably small, but can still be quantified. The basis for undertaking this measurement was laid over ten years ago, and physicists of Johannes Gutenberg University Mainz (JGU), the Max Planck Institute for Nuclear Physics, GSI Darmstadt, and the RIKEN research institute in Japan are still performing experiments to measure this force with a sin ... more Tokyo, Japan (SPX) Nov 28, 2017Physicists make most precise measurement ever of a proton's magnetic moment Pasadena CA (JPL) Nov 15, 2017Listening for gravitational waves using pulsars New York NY (SPX) Nov 14, 2017Gravity waves from merging supermassive black holes will be found soon |
Tucson, AZ (SPX) Dec 06, 2017
Supermassive black holes lurk at the centers of many galaxies. While some supermassive black holes - like the one at the center of our own galaxy - live quiet lives, occasionally snacking on a star or two, others feed voraciously, consuming gas and stars and growing rapidly in mass.
To understand when supermassive black holes first appeared, astronomers scan the skies for actively-feeding ... more Heidelberg, Germany (SPX) Dec 06, 2017The Most Distant Black Hole in the Cosmos Boston MA (SPX) Dec 06, 2017Puzzling Supermassive Black Hole Observed in Infant Universe Hilo HI (SPX) Dec 06, 2017Gemini: Supermassive Black Hole Is Ahead of Its Time |
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Chicago IL (SPX) Nov 29, 2017
A new study by neuroscientists at the University of Chicago shows how amputees can learn to control a robotic arm through electrodes implanted in the brain.
The research, published in Nature Communications, details changes that take place in both sides of the brain used to control the amputated limb and the remaining, intact limb. The results show both areas can create new connections to l ... more East Lansing MI (SPX) Dec 05, 2017Robot learning improves student engagement Berkeley CA (SPX) Dec 06, 2017Robots foresee future with automated visualized predictions Houston TX (SPX) Dec 06, 2017Helping hands guide robots as they learn |
Paris (ESA) Dec 03, 2017
ESA is considering extending its activities to a new region of the sky via a novel type of aerial vehicle, a 'missing link' between drones and satellites.
High Altitude Pseudo-Satellites, or HAPS, are platforms that float or fly at high altitude like conventional aircraft but operate more like satellites - except that rather than working from space they can remain in position inside the at ... more Miami (AFP) Dec 4, 2017Falcon's attack strategy could inspire new drones: study Jackson TN (SPX) Dec 05, 2017Research shows drones could help crop management take off Washington DC (SPX) Nov 30, 2017Drone photos offer faster, cheaper data on key Antarctic species |
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