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  Pasadena CA (JPL) Aug 31, 2018 A planet-encircling dust storm on Mars, which was first detected May 30 and halted operations for the Opportunity rover, continues to abate. With clearing skies over Opportunity's resting spot in Mars' Perseverance Valley, engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, believe the nearly 15-year-old, solar-powered rover will soon receive enough sunlight to automatically initiate recovery procedures - if the rover is able to do so. To prepare, the Opportunity mission t ... read more |
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NASA's InSight has a thermometer for MarsPasadena CA (JPL) Aug 31, 2018 Ambitious climbers, forget Mt. Everest. Dream about Mars. The Red Planet has some of the tallest mountains in the solar system. They include Olympus Mons, a volcano nearly three times the height of ... more  
Water discovered in the Great Red Spot indicates Jupiter might have plenty moreClemson SC (SPX) Aug 31, 2018 On Dec. 7, 1995, NASA's historic Galileo probe plunged into Jupiter's atmosphere at 106,000 mph, relaying 58 minutes of data back to Earth before it was pulverized in the depths of the enormous plan ... more  
Hubble observes energetic light show at Saturn's north poleWashington DC (SPX) Aug 31, 2018 Astronomers using the Hubble Space telescope have taken a series of images featuring the fluttering auroras at the north pole of Saturn. The observations were taken in ultraviolet light and the resu ... more  
Maxar's SSL selected by NASA to explore commercial satellite assembly and manufacturing in LEOPalo Alto CA (SPX) Aug 31, 2018 SSL, a Maxar Technologies company reports it has been selected by NASA to perform a study exploring the use of commercial habitats in space as satellite manufacturing facilities. In support of ... more |
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| Previous Issues | Aug 30 | Aug 29 | Aug 28 | Aug 27 | Aug 24 |
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Jupiter had growth disordersZurich, Switzerland (SPX) Aug 29, 2018 With an equator diameter of around 143,000 kilometers, Jupiter is the largest planet in the solar system and has 300 times the mass of the Earth. The formation mechanism of giant planets like Jupite ... more  
Shape-shifting material can morph, reverse itself using heat, lightBoulder CO (SPX) Aug 27, 2018 A new material developed by University of Colorado Boulder engineers can transform into complex, pre-programmed shapes via light and temperature stimuli, allowing a literal square peg to morph and f ... more  
Activists urge killer robot ban 'before it is too late'Geneva (AFP) Aug 27, 2018 Countries should quickly agree a treaty banning the use of so-called killer robots "before it is too late", activists said Monday as talks on the issue resumed at the UN. ... more  
Particles collected by Hayabusa give absolute age of asteroid ItokawaOsaka, Japan (SPX) Aug 28, 2018 Understanding the origin and time evolution of near-Earth asteroids (NEAs) is an issue of scientific interest and practical importance because they are potentially hazardous to the Earth. However, w ... more 
The Halloween asteroid prepares to return in 2018Andalusia, Spain (SPX) Aug 28, 2018 There is just over two months to go until asteroid 2015 TB145 approaches Earth once again, just as it did in 2015 around the night of Halloween, an occasion which astronomers did not pass up to stud ... more |
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 Potentially hazardous asteroids to swing past Earth this week 
Particles collected by spacecraft help date ancient asteroid ItokawaWashington (UPI) Aug 27, 2018 For the first time, scientists have used particles collected in space to establish the age of an asteroid. ... more  |
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Robot teachers invade Chinese kindergartensBeijing (AFP) Aug 29, 2018 The Chinese kindergarten children giggled as they worked to solve puzzles assigned by their new teaching assistant: a roundish, short educator with a screen for a face. ... more  
Infant exoplanet weighed by Hipparcos and GaiaParis (ESA) Aug 23, 2018 The mass of a very young exoplanet has been revealed for the first time using data from ESA's star mapping spacecraft Gaia and its predecessor, the quarter-century retired Hipparcos satellite. ... more 
Bowtie-funnel combo best for conducting lightNashville TN (SPX) Aug 27, 2018 Running computers on virtually invisible beams of light rather than microelectronics would make them faster, lighter and more energy efficient. A version of that technology already exists in fiber o ... more 
Russia Restores Defunct Soviet Network to Monitor Near-Earth ObjectsMoscow (Sputnik) Aug 27, 2018 Russia has restored a global network of mothballed Soviet observatories to monitor near-Earth objects, according to a report by a state research institute. The document, obtained by Sputnik fr ... more 
Aerojet Rocketdyne Propulsion Powers OSIRIS-REx's Approach of Asteroid BennuRedmond WA (SPX) Aug 27, 2018 Powered by Aerojet Rocketdyne propulsion, OSIRIS-REx's long-awaited approach of Asteroid Bennu has officially begun. With the asteroid now in sight, the spacecraft's onboard thrusters will begin to ... more |
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 Pasadena CA (JPL) Aug 31, 2018 
A planet-encircling dust storm on Mars, which was first detected May 30 and halted operations for the Opportunity rover, continues to abate.
With clearing skies over Opportunity's resting spot in Mars' Perseverance Valley, engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, believe the nearly 15-year-old, solar-powered rover will soon receive enough sunlight to automatic ... more |
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 Manoa HI (SPX) Aug 24, 2018 
A team of scientists led by researchers from the University of Hawaii at Manoa School of Ocean and Earth Science and Technology (SOEST) found the first direct evidence of surface-exposed water ice in permanently shaded regions (PSRs) on the Moon.
"We found that the distribution of ice on the lunar surface is very patchy, which is very different from other planetary bodies such as Mercury a ... more |
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 Laurel MD (SPX) Aug 30, 2018 
Mission team members were thrilled - if not a little surprised - that New Horizons' telescopic Long Range Reconnaissance Imager (LORRI) was able to see the small, dim object while still more than 100 million miles away, and against a dense background of stars.
Taken Aug. 16 and transmitted home through NASA's Deep Space Network over the following days, the set of 48 images marked the team' ... more |
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 San Antonio TX (SPX) Aug 30, 2018 
A Southwest Research Institute scientist is using big data to help the scientific community characterize exoplanets, particularly alien worlds orbiting nearby stars. Of particular interest are exoplanets that could harbor life.
"At first scientists focused on temperatures, looking for exoplanets in the 'Goldilocks zone' - neither too close nor too far from the star, where liquid water coul ... more |
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 New Delhi (Sputnik) Aug 31, 2018 
The ISRO is developing a small rocket of not more than 100 tons that can send a 500 kg satellite into a 500 km orbit. The ISRO, which is earning around $40 million annually through launching small satellites of foreign customers, aims to increase its revenue manifold by using the baby rocket.
The small satellite launch vehicles (SSLV) will not require a mission control center to launch sat ... more |
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 Beijing, China (SPX) Aug 30, 2018 
Engineers have successfully tested the propulsion system of China's planned space station lab capsules, a key step in its space station program.
Weighing 66 tonnes, the space station will comprise a core module and two lab capsules. The propulsion system will determine whether lab capsules can move in space.
Engineers designed 36 engines for the propulsion system with four to adjust ... more |
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 Andalusia, Spain (SPX) Aug 28, 2018 
There is just over two months to go until asteroid 2015 TB145 approaches Earth once again, just as it did in 2015 around the night of Halloween, an occasion which astronomers did not pass up to study its characteristics. This dark object measures between 625 and 700 metres, its rotation period is around three hours and, in certain lighting conditions, it resembles a human skull.
An asteroi ... more |
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 Huntsville AL (SPX) Aug 07, 2018 
The U.S. Army awarded Dynetics, Lockheed Martin and its partners a $10 million contract to continue development for the next phase of the High Energy Laser Tactical Vehicle Demonstrator (HEL TVD) program, a 100-kilowatt class laser weapon system.
Laser weapons are ideally suited to address high volume, low cost threats because of their inexpensive cost per shot and deep magazine. Team Dyne ... more |
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 Moscow (Sputnik) Aug 30, 2018 
According to the Russian Defense Ministry's statement, the new missile interceptor has reliably confirmed its performance specifications and successfully accomplished the set task by destroying a simulated target with a required accuracy.
"An air and missile defense unit of the Russian Aerospace Forces has carried out another successful test of a new interceptor missile at the Sary Shagan ... more |
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 Washington DC (SPX) Aug 31, 2018 
Astronomers using the Hubble Space telescope have taken a series of images featuring the fluttering auroras at the north pole of Saturn. The observations were taken in ultraviolet light and the resulting images provide astronomers with the most comprehensive picture so far of Saturn's northern aurora.
In 2017, over a period of seven months, the NASA/ESA Hubble Space Telescope took images o ... more |
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 Helsinki, Finland (SPX) Aug 31, 2018 
Single-walled carbon nanotubes, or sheets of one atom-thick layers of graphene rolled up into different sizes and shapes, have found many uses in electronics and new touch screen devices. By nature, carbon nanotubes are typically black or a dark grey.
In their new study published in the Journal of the American Chemical Society (JACS), Aalto University researchers present a way to control t ... more |
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 Cambridge UK (SPX) Aug 09, 2018 
An everyday occurrence spotted when we turn on the tap to brush our teeth has baffled engineers for centuries - why does the water splay when it hits the sink before it heads down the plughole?
Famous inventor and painter Leonardo da Vinci documented the phenomenon, now known as a hydraulic jump, back in the 1500s. Hydraulic jumps are harmless in our household sinks but they can cause viol ... more |
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 Cambridge UK (The Conversation) Aug 30, 2018 
Philosophers have debated the nature of "nothing" for thousands of years, but what has modern science got to say about it? In an interview with The Conversation, Martin Rees, Astronomer Royal and Emeritus Professor of Cosmology and Astrophysics at the University of Cambridge, explains that when physicists talk about nothing, they mean empty space (vacuum).
This may sound straightforward, b ... more |
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 Geneva (AFP) Aug 27, 2018  Countries should quickly agree a treaty banning the use of so-called killer robots "before it is too late", activists said Monday as talks on the issue resumed at the UN.
They say time is running out before weapons are deployed that use lethal force without a human making the final kill-order and have criticised the UN body hosting the talks - the Convention of Certain Conventional Weapons ... more |
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 Washington (UPI) Aug 24, 2018 
General Atomics Aeronautical Systems has been awarded a contract for $123 million for the French 3rd/4th Systems MQ-9 Block 5 program.
Work on the contract, announced Thursday by the Department of Defense, will be performed in Poway, Calif., and is expected to be completed by May 2020. The program falls under a foreign military sale to France.
The MQ-9 SkyGuardian, also known as ... more |
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