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Earth mini-moons: Potential for exciting scientific and commercial opportunities![]() Washington DC (SPX) Aug 14, 2018 The detection of "mini-moons" - small asteroids temporarily captured in orbit around Earth - will vastly improve our scientific understanding of asteroids and the Earth-Moon system, says a new review published in Frontiers in Astronomy and Space Science. These small and fast-moving visitors have so-far evaded detection by existing technology, with only one confirmed mini-moon discovery to date. The advent of the Large Synoptic Survey Telescope (LSST) will verify their existence and track their paths aro ... read more |
Historic space weather could clarify what's nextWarwick UK (SPX) Aug 14, 2018 Historic space weather may help us understand what's coming next, according to new research by the University of Warwick. Professor Sandra Chapman, from Warwick's Centre for Fusion, Space and ... more
New Gamma-Ray Bursts Research Reveals Time-Reversible Mirroring EffectCharleston SC (SPX) Aug 14, 2018 It is titled "Smoke and Mirrors," but a new discovery from College of Charleston astrophysicist Jon Hakkila may be anything but smoke and mirrors. Hakkila and student researchers have discover ... more
India's Second Moon Mission as "Complex" as NASA's Apollo MissionNew Delhi (Sputnik) Aug 14, 2018 The Indian Space Agency had planned the launch of its second moon mission for October this year, but scientists reviewing their preparedness suggested that more tests were needed before the launch. ... more
Finding the happy medium of black holesHuntsville AL (SPX) Aug 10, 2018 Scientists have taken major steps in their hunt to find black holes that are neither very small nor extremely large. Finding these elusive intermediate-mass black holes could help astronomers better ... more |
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| Previous Issues | Aug 13 | Aug 11 | Aug 10 | Aug 09 | Aug 08 |
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Water is destroyed, then reborn in ultrahot JupitersPasadena CA (JPL) Aug 10, 2018 Imagine a place where the weather forecast is always the same: scorching temperatures, relentlessly sunny, and with absolutely zero chance of rain. This hellish scenario exists on the permanent days ... more
Balloon-borne telescope looks for cosmic gamma raysKobe, Japan (SPX) Aug 10, 2018 Cosmic gamma rays can provide us with important insights into the high-energy phenomena in our universe. The GRAINE (Gamma-Ray Astro-Imager with Nuclear Emulsion) collaboration aims to high resoluti ... more
Novel approach to coherent control of a three-level quantum systemBasel, Switzerland (SPX) Aug 10, 2018 For the first time, researchers were able to study quantum interference in a three-level quantum system and thereby control the behavior of individual electron spins. To this end, they used a ... more
Study helps solve mystery under Jupiter's coloured bandsCanberra, Australia (SPX) Aug 10, 2018 Scientists from Australia and the United States have helped to solve the mystery underlying Jupiter's coloured bands in a new study on the interaction between atmospheres and magnetic fields. ... more
Tiny tunnels inside garnets appear to be the result of boring microorganismsWashington DC (SPX) Aug 09, 2018 Complex systems of microscopic tunnels found inside garnet crystals from Thailand are most likely the result of microorganisms making their homes inside these minerals, according to a study publishe ... more |
![]() The Umov Effect: Space dust clouds and the mysteries of the universe
Scientist begins developing instrument for finding extraterrestrial bacteriaGreenbelt MD (SPX) Aug 10, 2018 A NASA scientist wants to create a planetary robot that would mimic what biologists do every day in terrestrial laboratories: look through microscopes to visually identify microbial life living in s ... more |
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Organic makeup of ancient meteorites sheds light on early solar systemManchester UK (SPX) Aug 09, 2018 The origin of organic matter found in meteorites that formed during the birth of the Solar System 4.5 billion years ago may provide key clues to understanding the birth of life here on Earth. ... more
Another blow for dark matter interpretation of galactic center excessAmsterdam, Netherlands (SPX) Aug 09, 2018 For almost ten years, astronomers have been studying a mysterious diffuse radiation coming from the center of our galaxy. Originally, it was thought that this radiation could originate from the elus ... more
Million fold increase in the power of waves near Jupiter's moon GanymedePotsdam, Germany (SPX) Aug 08, 2018 Listening to electro-magnetic waves around the Earth, converted to sound, is almost like listening to singing and chirping birds at dawn with a crackling camp fire nearby. This is why such waves are ... more
Largest haul of extrasolar planets for JapanTokyo, Japan (SPX) Aug 08, 2018 Forty-four planets in solar systems beyond our own have been unveiled in one go, dwarfing the usual number of confirmations from extrasolar surveys, which is typically a dozen or less. The findings ... more
"Great Show" predicted for Perseid meteor peak on August 12-13Boston MA (SPX) Aug 07, 2018 The Perseid meteor shower, an annual celestial event beloved by millions of skywatchers around the world, is about to make its annual return to the night sky. And thanks to a new Moon, there'll be n ... more |
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Study helps solve mystery under Jupiter's coloured bands Canberra, Australia (SPX) Aug 10, 2018
Scientists from Australia and the United States have helped to solve the mystery underlying Jupiter's coloured bands in a new study on the interaction between atmospheres and magnetic fields.
Jupiter is the largest planet in our solar system. Unlike Earth, Jupiter has no solid surface - it is a gaseous planet, consisting mostly of hydrogen and helium.
Several strong jet streams flo ... more |
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Scientist begins developing instrument for finding extraterrestrial bacteria Greenbelt MD (SPX) Aug 10, 2018
A NASA scientist wants to create a planetary robot that would mimic what biologists do every day in terrestrial laboratories: look through microscopes to visually identify microbial life living in samples.
Although very early in its technology development, the concept would take NASA's hunt for extraterrestrial life to the next level by actually looking for bacteria and archaea in soil and ... more |
Aerojet Rocketdyne delivers power generator for Mars 2020 Rover Los Angeles CA (SPX) Aug 08, 2018
Aerojet Rocketdyne, in collaboration with Teledyne, recently delivered the electrical power generator for NASA's Mars 2020 rover to the U.S. Department of Energy's (DOE) Idaho National Laboratory (INL), where it will be fueled, tested and readied for flight. In addition to providing the primary power source for the rover, Aerojet Rocketdyne is also playing a critical role in spacecraft propulsio ... more |
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India's Second Moon Mission as "Complex" as NASA's Apollo Mission New Delhi (Sputnik) Aug 14, 2018
The Indian Space Agency had planned the launch of its second moon mission for October this year, but scientists reviewing their preparedness suggested that more tests were needed before the launch. The mission is now likely to be preceded by Israel's moon mission, planned for December this year.
The Indian Space Research Organisation (ISRO) has announced the postponement of its much-awaite ... more |
Chinese astronomers discover most lithium-rich giant in galaxy with LAMOST Beijing, China (SPX) Aug 10, 2018
A research team, led by the astronomers from National Astronomical Observatories of China (NAOC), Chinese Academy of Sciences, discovered the most lithium-rich giant ever known to date, with lithium abundance 3,000 times higher than normal giants. It is in the direction of Ophiuchus, north side of the Galactic disk, with a distance of 4,500 light years to Earth.
The findings were realized ... more |
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New satellite map shows ground deformation after Indonesian quake Pasadena CA (JPL) Aug 09, 2018
Scientists with NASA/Caltech's Advanced Rapid Imaging and Analysis project (ARIA) used new satellite data to produce a map of ground deformation on the resort island of Lombok, Indonesia, following a deadly 6.9-magnitude earthquake on August 5.
The false-color map shows the amount of permanent surface movement that occurred, almost entirely due to the quake, over a 6-day period between sat ... more |
"Great Show" predicted for Perseid meteor peak on August 12-13 Boston MA (SPX) Aug 07, 2018
The Perseid meteor shower, an annual celestial event beloved by millions of skywatchers around the world, is about to make its annual return to the night sky. And thanks to a new Moon, there'll be no bright moonlight to hinder the view.
Sky and Telescope magazine predicts that this year's Perseid shower will reach its peak on Sunday night, August 12th, and early morning on the 13th. You wi ... more |
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Historic space weather could clarify what's next Warwick UK (SPX) Aug 14, 2018
Historic space weather may help us understand what's coming next, according to new research by the University of Warwick.
Professor Sandra Chapman, from Warwick's Centre for Fusion, Space and Astrophysics, led a project which charted the space weather in previous solar cycles across the last half century, and discovered an underlying repeatable pattern in how space weather activity changes ... more |
China to launch space station Tiangong in 2022, welcomes foreign astronauts Beijing (Sputnik) Aug 08, 2018
China's space station Tiangong, or Heavenly Palace, is scheduled to launch in 2022. The facility, which is expected to adhere to similar standards as the International Space Station (ISS), will be open to foreign astronauts.
Larger than the 140-ton Russian Mir space station, the Tiangong will consist of a core module and two laboratory cabins, large enough to accommodate three to six astro ... more |
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Chinese astronomers discover most lithium-rich giant in galaxy with LAMOST Beijing, China (SPX) Aug 10, 2018
A research team, led by the astronomers from National Astronomical Observatories of China (NAOC), Chinese Academy of Sciences, discovered the most lithium-rich giant ever known to date, with lithium abundance 3,000 times higher than normal giants. It is in the direction of Ophiuchus, north side of the Galactic disk, with a distance of 4,500 light years to Earth.
The findings were realized ... more |
Chimpanzee foods are mechanically more demanding than previously thought Leipzig, Germany (SPX) Aug 13, 2018
Chimpanzees are generally known as the ripe fruit specialist among the great apes but also incorporate other food items such as leaves and seedpods into their diets. Savannah chimpanzees are thought to rely on these non-fruit resources more than their forest counterparts.
The mechanical properties of plant foods can vary substantially but to date there were no comparative data available fo ... more |
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NASA makes progress toward planetary science decadal priorities Washington DC (SPX) Aug 08, 2018
Despite significant cuts to NASA's Planetary Science Division budget early in this decade, the space agency has made impressive progress in meeting goals outlined in the 2013-2022 planetary decadal survey by the National Academies of Sciences, Engineering, and Medicine, says a new midterm assessment from the National Academies.
The report notes that the agency met or exceeded the decadal s ... more |
NASA scientist reveals details of icy Greenland's heated geologic past Greenbelt MD (SPX) Aug 08, 2018 By mapping the heat escaping from below the Greenland Ice Sheet, a NASA scientist has sharpened our understanding of the dynamics that dominate and shape terrestrial planets.
Dr. Yasmina M. Martos, a planetary scientist at NASA's Goddard Space Flight Center in Greenbelt, Maryland, mined publicly available magnetic field, gravity and other geologic information for clues about the amount and ... more |
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Reef corals have endured since 'age of dinosaurs' and may survive global warming Kaust, Saudi Arabia (SPX) Aug 10, 2018
The relationship between corals and the micro-algae that enable them to build reefs is considerably older and more diverse than previously assumed, according to an international team of scientists.
The team's research suggests that coral-algal partnerships have endured numerous climate change events in their long history, and offers a glimmer of hope that at least some are likely to surviv ... more |
Household phenomenon observed by Leonardo da Vinci finally explained 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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