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NASA's $3.9 bn Cassini spacecraft makes death plunge into Saturn![]() Tampa FL (SPX) Sep 15, 2017 After 20 years in space, NASA's famed Cassini spacecraft made its final death plunge into Saturn on Friday, ending a storied mission that scientists say taught us nearly everything we know about Saturn today and transformed the way we think about life elsewhere in the solar system. Cassini, an international project that cost $3.9 billion and included scientists from 27 nations, disintegrated as it dove into Saturn's atmosphere at a speed of 75,000 miles (120,700 kilometers) per hour. "The si ... read more |
Could interstellar ice provide the answer to birth of DNAYork UK (SPX) Sep 15, 2017 Researchers at the University of York have shown that molecules brought to earth in meteorite strikes could potentially be converted into the building blocks of DNA. They found that organic co ... more
Cassini Spacecraft Demise Is Bittersweet for PSI's HansenTucson AZ (SPX) Sep 15, 2017 When the Cassini spacecraft ends its mission Friday morning, melting and breaking apart in Saturn's atmosphere, Candy Hansen will be filled with sadness as well as satisfaction. Hansen, a Seni ... more
Hubble observes pitch black planetMunich, 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 ... more
Spacecraft passes docking testBeijing (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. Tianz ... more |
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| Previous Issues | Sep 14 | Sep 13 | Sep 12 | Sep 11 | Sep 08 |
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Infostellar closes new funding for satellite antenna sharing platform with Airbus VenturesTokyo, Japan (SPX) Sep 15, 2017 Infostellar has announced a $7.3 million Series A investment, led by Airbus Ventures, with additional funds from WERU Investment, D4V, Sony Innovation Fund, and existing investors, FreakOut Holdings ... more
NASA-funded research at USC provides evidence of ground-ice on asteroidsLos 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 ... more
Hibernation Over, New Horizons Continues Kuiper Belt CruiseLaurel 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- ... more
Researchers create first global map of water in moon's soilProvidence 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 uppermo ... more
New Gravity Map Suggests Mars Has a Porous CrustGreenbelt 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 ... 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 |
![]() Astronauts don't develop anemia during spaceflight, NASA study suggests
NASA's one-year mission investigates how space affects astronauts' functional performanceHouston TX (SPX) Sep 14, 2017 Adapting to the microgravity environment of space changes the way your brain interprets sensory signals, decreases muscle strength and alters cardiovascular function. Astronauts will need to overcom ... more
NASA Team Passes Major Technological Milestone for Characterizing ExoplanetsGreenbelt MD (SPX) Sep 11, 2017 NASA researchers say they have passed a major milestone in their quest to mature more powerful tools for directly detecting and analyzing the atmospheres of giant planets outside the solar system - ... more
Cassini readies final plunge into SaturnWashington (AFP) Sept 13, 2017 NASA's Cassini probe is counting its final hours before one last plunge into Saturn on Friday that will cap a fruitful 13-year mission that greatly expanded knowledge about the gas giant. ... more
CU Boulder Scientists Ready for Cassini Mission to Saturn Grand FinaleBoulder CO (SPX) Sep 14, 2017 University of Colorado Boulder Professor Larry Esposito has been eying the fabulous rings of Saturn for much of his career, beginning as a team scientist on NASA's Pioneer 11 mission when he discove ... more |
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Pasadena 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 "hops" (drives) from one energy-favorable "lily pad" to the next. (These lily pads are locations where the terrain is tilted sufficiently to the north to maximize the Sun illumination on the rover's so ... more Paris (ESA) Sep 12, 2017New tools for exploring the surface of Mars Pasadena CA (JPL) Sep 14, 2017NASA's Curiosity Mars Rover Climbing Toward Ridge Top Greenbelt MD (SPX) Sep 14, 2017New Gravity Map Suggests Mars Has a Porous Crust |
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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 |
Washington DC (SPX) Sep 11, 2017
The IAU has assigned names to fourteen geological features on the surface of Pluto. The names pay homage to the underworld mythology, pioneering space missions, historic pioneers who crossed new horizons in exploration, and scientists and engineers associated with Pluto and the Kuiper Belt.
This is the first set of official names of surface features on Pluto to be approved by the IAU, the ... more Laurel MD (SPX) Sep 14, 2017Hibernation Over, New Horizons Continues Kuiper Belt Cruise Laurel MD (SPX) Jul 17, 2017New Horizons Video Soars over Pluto's Majestic Mountains and Icy Plains Pasadena CA (JPL) Jul 13, 2017Juno spots Jupiter's Great Red Spot |
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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 York UK (SPX) Sep 15, 2017Could interstellar ice provide the answer to birth of DNA 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 |
Buffalo NY (SPX) Sep 11, 2017
Ten students from UB's School of Engineering and Applied Sciences took a long drive from Buffalo to the desert of New Mexico in late June, with a rocket called Volans Tauri in tow.
It was so hot, recalls Pete Wilkins, a rising senior majoring in mechanical and aerospace engineering, that even under a tent, his camp chair melted from the 110-degree heat - and it was set up under a tent.
... 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 |
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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 |
Pasadena CA (JPL) Sep 07, 2017
Radar images of asteroid 3122 Florence obtained at the 70-meter antenna at NASA's Goldstone Deep Space Communications Complex between August 29 and September 1 have revealed that the asteroid has two small moons, and also confirmed that main asteroid Florence is about 4.5 km (2.8 miles) in size.
Florence is only the third triple asteroid known in the near-Earth population out of more than ... more Los Angeles CA (SPX) Sep 14, 2017NASA-funded research at USC provides evidence of ground-ice on asteroids 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 |
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Washington (UPI) Aug 24, 2017
The Department of Defense is investing $17 million in directed energy laser weapons, Sen. Martin Heinrich, D-N.M., announced at the Boeing facility in Albuquerque, N.M., on Wednesday.
"With our state's unique expertise in directed energy work, this funding will jump start the deployment of this critical technology and bring more high-paying jobs to the state," said Heinrich, a member of ... more Washington DC (AFNS) Jul 25, 2017'Eyes in space' and more powerful lasers will enhance US Army's arsenal Washington (UPI) Jun 26, 2017Raytheon successfully fires high-energy laser from helicopter Washington (UPI) Jun 14, 2017Missile Defense Agency seeks laser-armed drone |
Washington (UPI) Sep 11, 2017 A simultaneous air and ballistic missile defense test using the Navy tests AN/SPY-6(V) Air and Missile Defense Radar has been conducted by the U.S. Navy.
The event took place off the west coast of Hawaii on Sept. 7, involving a short-range ballistic missile target and a number of air-to-surface cruise missile targets, according to U.S. Naval Sea Systems Command.
The Raytheon AN/S ... more Seoul (AFP) Sept 7, 2017S. Korea, US deploy missile defence amid China protest Seoul (AFP) Sept 4, 2017S.Korea, US to deploy more anti-missile defences: Seoul Seoul (AFP) Sept 4, 2017S. Korea launches missile drill after North's nuclear test |
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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 |
Eindhoven, Netherlands (SPX) Aug 28, 2017
In Nature an international team of researchers from Eindhoven University of Technology, Delft University of Technology and the University of California - Santa Barbara presents an advanced quantum chip that will be able to provide definitive proof of the mysterious Majorana particles. These particles, first demonstrated in 2012, are their own antiparticle at one and the same time. The chip, whic ... more Amherst MA (SPX) Aug 31, 2017UMass Amherst environmental chemist flashes warning light on new nanoparticle Bethlehem PA (SPX) Aug 28, 2017A more complete picture of the nano world Washington DC (SPX) Aug 28, 2017What the world's tiniest 'monster truck' reveals |
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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 |
Vienna, Austria (SPX) Sep 15, 2017
Researchers from Vienna University, together with colleagues from Greece and the USA, have now developed a new idea for a cloaking technology. A completely opaque material is irradiated from above with a specific wave pattern - with the effect that light waves from the left can now pass through the material without any obstruction.
This surprising result opens up completely new possibiliti ... more Sydney, Australia (SPX) Sep 07, 2017Aussie quantum tech has its sights set on human biochemistry 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 |
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Dulles VA (SPX) Sep 13, 2017
Orbital ATK reports significant progress on the industry's first commercial in-space satellite servicing system. The (MEV-1) spacecraft successfully completed its critical design review earlier this year and is now in production with about 75% of the platform and payload components already delivered to the company's Satellite Manufacturing Facility in Virginia.
The spacecraft will begin ... more Houston TX (SPX) Sep 15, 2017Artificial 'skin' gives robotic hand a sense of touch 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 |
Sydney, Australia (SPX) Sep 08, 2017
The fifth launch of the X-37B robot spaceplane almost makes this vehicle look routine. This time, liftoff has come with a Falcon 9 rocket from SpaceX instead of an Atlas V, a change from old-school launchers to NewSpace.
By itself, this was controversial, but the spacecraft is in orbit as requested. Security for this launch seems to have been just as tight as for previous launches, with no ... more 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 6, 2017Insitu receives $21M order for RQ-21A Blackjack drone parts |
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