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  Greenbelt 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 Martian aurora that occurs over much of the day side of the Red Planet, where auroras are very hard to see. Auroras flare up when energetic particles plunge into a planet's atmosphere, bombarding gases and making them glow. While electrons generally cause this natural phenomenon, sometime protons can el ... read more |
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China Focus: Capture an asteroid, bring it back to Earth?Beijing (XNA) Jul 24, 2018 Next time when your kids ask you to bring them a star from the sky, you don't have to shrug and walk away. Tell them to wait, instead. A group of Chinese scientists are mulling a bold idea to ... more  
Radiation Maps of Jupiter's Moon Europa: Key to Future MissionsPasadena CA (JPL) Jul 24, 2018 New comprehensive mapping of the radiation pummeling Jupiter's icy moon Europa reveals where scientists should look - and how deep they'll have to go - when searching for signs of habitability and b ... more  
WSU researcher sees possibility of moon lifePullman WA (SPX) Jul 24, 2018 While the Moon is uninhabitable today, there could have been life on its surface in the distant past. In fact, there may have been two early windows of habitability for Earth's Moon, according ... more  
New creepy, crawly search and rescue robot developed at Ben-GurionNew York NY (SPX) Jul 23, 2018 A new highly maneuverable search and rescue robot that can creep, crawl and climb over rough terrain and through tight spaces has been developed by Ben-Gurion University of the Negev (BGU) researche ... more |
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| Previous Issues | Jul 23 | Jul 20 | Jul 19 | Jul 18 | Jul 17 |
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Cassini data yields super sharp infrared images of TitanWashington (UPI) Jul 19, 2018 Cassini disappeared into Saturn's atmosphere late last year. But the spacecraft continues to yield impressive images. ... more 
Martian Atmosphere Behaves as OneNoordwijk, The Netherlands (ESA) Jul 19, 2018 Understanding the Martian atmosphere is a key topic in planetary science, from its current status to its past history. Mars's atmosphere continuously leaks out to space and is a crucial factor in th ... more 
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  
Scientists uncover mechanism that stabilizes fusion plasmasPlainsboro NJ (SPX) Jul 19, 2018 Sawtooth swings - up-and-down ripples found in everything from stock prices on Wall Street to ocean waves - occur periodically in the temperature and density of the plasma that fuels fusion reaction ... more 
X-ray Data May Be First Evidence of a Star Devouring a PlanetBoston MA (SPX) Jul 19, 2018 For nearly a century, astronomers have puzzled over the curious variability of young stars residing in the Taurus-Auriga constellation some 450 light-years from Earth. One star in particular has dra ... more |
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 PRSS-1 Satellite in Good Condition  
Nanocrystals emit light by efficiently 'tunneling' electronsSan Diego CA (SPX) Jul 24, 2018 Using advanced fabrication techniques, engineers at the University of California San Diego have built a nanosized device out of silver crystals that can generate light by efficiently "tunneling" ele ... more  |
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If only AI had a brainPittsburgh PA (SPX) Jul 24, 2018 Digital computation has rendered nearly all forms of analog computation obsolete since as far back as the 1950s. However, there is one major exception that rivals the computational power of the most ... more 
Emotional robot lets you feel how it's 'feeling'Ithaca NY (SPX) Jul 19, 2018 Cornell University researchers have developed a prototype of a robot that can express "emotions" through changes in its outer surface. The robot's skin covers a grid of texture units whose shapes ch ... more 
Glowing bacteria on deep-sea fish shed light on evolution, 'third type' of symbiosisIthaca NY (SPX) Jul 19, 2018 You may recognize the anglerfish from its dramatic appearance in the hit animated film Finding Nemo, as it was very nearly the demise of clownfish Marlin and blue-tang fish Dory. It lives most of it ... more 
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 
Origami-inspired device helps marine biologists study aliensNew York NY (SPX) Jul 19, 2018 Scientists have tried to find the safest and most effective ways to explore marine life in the oceanic water, the largest and least explored environment on Earth, for years. Each time, they were fac ... more |
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 Pasadena 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 meant a sudden drop in visibility from a clear, sunny day to that of an overcast one. Because Opportunity runs on solar energy, scientists had to suspend science activities to preserve the rover's batt ... more |
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 Yehud, Israel (AFP) July 10, 2018 
An Israeli organisation announced plans Tuesday to launch the country's first spacecraft to the moon in December, with hopes of burnishing Israel's reputation as a small nation with otherworldly high-tech ambitions.
The unmanned spacecraft, shaped like a pod and weighing some 585 kilogrammes (1,300 pounds) at launch, will land on the moon on February 13, 2019 if all goes according to plan, o ... more |
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 Laurel MD (SPX) Jul 23, 2018 
Three years after NASA's New Horizons spacecraft gave humankind our first close-up views of Pluto and its largest moon, Charon, scientists are still revealing the wonders of these incredible worlds in the outer solar system.
Marking the anniversary of New Horizons' historic flight through the Pluto system on July 14, 2015, mission scientists have released the most accurate natural color im ... more |
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 Pullman WA (SPX) Jul 24, 2018 
While the Moon is uninhabitable today, there could have been life on its surface in the distant past.
In fact, there may have been two early windows of habitability for Earth's Moon, according to a study online in the journal Astrobiology by Dirk Schulze-Makuch, an astrobiologist at Washington State University.
Schulze-Makuch and Ian Crawford, a professor of planetary science and ast ... more |
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 Los Angeles CA (SPX) Jul 24, 2018  Advanced Rockets Corporation has been granted a patent for the Advanced Rockets Vehicle (ARV) system design. The main technological breakthrough highlighted in this patent is the ability to operate within the atmosphere for prolonged periods of time and at very high Mach numbers; Sustained Hypersonic Flight.
Othniel Mbamalu, President of Advanced Rockets Corporation ... more |
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 Jiuquan, China (SPX) Jul 23, 2018 
China launched two satellites for Pakistan on a Long March-2C rocket from the Jiuquan Satellite Launch Center in northwest China at 11:56 a.m. Monday.
The PRSS-1 is China's first optical remote sensing satellite sold to Pakistan and the 17th satellite developed by the China Academy of Space Technology (CAST) for an overseas buyer.
After entering orbit, the PRSS-1 is in good condition ... more |
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 Beijing (XNA) Jul 24, 2018 
Next time when your kids ask you to bring them a star from the sky, you don't have to shrug and walk away. Tell them to wait, instead.
A group of Chinese scientists are mulling a bold idea to capture a small near-Earth asteroid, which might be a potential threat, and bring it back to Earth to exploit its resources.
"Sounds like science-fiction, but I believe it can be realized," said ... more |
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 Washington (UPI) Jul 6, 2018 
Raytheon has a received a $10 million contract to develop the US Army's High Energy Laser Tactical Vehicle Demonstration program.
The program is part of the Army's Indirect Fire Protection Capability Increment 2 initiative designed to counter incoming aerial threats such as drones, cruise missiles, artillery rounds and rockets.
The system will mount a 100 kilowatt laser, making i ... more |
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 Washington (UPI) Jul 19, 2018 
Lockheed Martin Missiles and Fire Control is to receive a $164 million contract modification for continued support of deployed Terminal High Altitude Area Defense systems.
The modification, announced Wednesday by the Department of Defense, increases the total value of the program $561 million to $725 million.
Under the new deal, Lockheed will continue to provide logistics, in the ... 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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 Kyoto, Japan (SPX) Jul 24, 2018 
The approach was developed by Daniel Packwood of Kyoto University's Institute for Integrated Cell-Material Sciences (iCeMS) and Taro Hitosugi of the Tokyo Institute of Technology. It involves connecting the chemical properties of molecules with the nanostructures that form as a result of their interaction.
A machine learning technique generates data that is then used to develop a diagram t ... more |
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 Washington DC (SPX) Jul 24, 2018 
Every star in the Milky Way is in motion. But because of the distances their changes in position, the so-called proper motions, are very small and can only be measured using large telescopes over long time periods. In very rare cases, a foreground star passes a star in the background, at close proximity as seen from Earth.
Light from this background star must cross the gravitational field ... more |
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 West Lafayette IN (SPX) Jul 23, 2018 
Researchers have created the fastest man-made rotor in the world, which they believe will help them study quantum mechanics.
At more than 60 billion revolutions per minute, this machine is more than 100,000 times faster than a high-speed dental drill.
"This study has many applications, including material science," said Tongcang Li, an assistant professor of physics and astronomy, and ... more |
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 Adelphi MD (SPX) Jul 24, 2018 
Researchers at the U.S. Army Research Laboratory and the Robotics Institute at Carnegie Mellon University developed a new technique to quickly teach robots novel traversal behaviors with minimal human oversight.
The technique allows mobile robot platforms to navigate autonomously in environments while carrying out actions a human would expect of the robot in a given situation.
The ex ... more |
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 New Delhi (Sputnik) Jul 16, 2018 
Currently, non-government agencies, organizations and individuals are not allowed to launch drones for civilian purposes in India. The proposed policy that would pave way for drone operations also restricts the use of fully autonomous UAS.
With India set to soon begin operating drones for civilian purposes, the country's top bureaucrat has asked manufacturers to gear up for huge demand tha ... more |
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