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Japan space probe reaches asteroid in search for origin of life![]() Tokyo (AFP) June 27, 2018 A Japanese probe has reached an asteroid 300 million kilometres away to collect information about the birth of the solar system and the origin of life after a more than three-year voyage through deep space. The Hayabusa2 probe settled into an observation position 20 kilometres (12 miles) above the Ryugu asteroid, officials from the Japan Space Exploration Agency (JAXA) said Wednesday. "We have confirmed the arrival of Hayabusa2 at the Ryugu asteroid," JAXA said in a statement. Ryugu is thoug ... read more |
Riverside CA (SPX) Jun 26, 2018 If you're looking for a manual on the hunt for alien life, you're in luck. Some of the leading experts in the field, including a UC Riverside team of researchers, have written a major series of revi ... more
RemoveDEBRIS spacecraft launched from ISS with Airbus space debris capture removal technologyToulouse, France (SPX) Jun 26, 2018 The space debris removal technology mission RemoveDEBRIS, led by the Surrey Space Centre (SSC) at the University of Surrey, has been launched into orbit from the International Space Station (ISS). R ... more
Research predicts what life on other planets might look like(UPI) Jun 26, 2018 If scientists don't know what alien life will look like, how do they know what to look for? ... more
Astrophysicists estimate the size of neutron stars(UPI) Jun 26, 2018 Scientists have developed new models to estimate the size of neutron stars. ... more |
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The McMaster recipe for star clustersHamilton, Canada (SPX) Jun 26, 2018 Clusters of stars across the vast reaches of time and space of the entire universe were all created the same way, researchers at McMaster University have determined. Researchers Corey Howard, Ralph ... more
Webb Telescope to target Jupiter's Great Red SpotGreenbelt MD (SPX) Jun 26, 2018 NASA's James Webb Space Telescope, the most ambitious and complex space observatory ever built, will use its unparalleled infrared capabilities to study Jupiter's Great Red Spot, shedding new light ... more
New galactic test clarifies existence of dark matterWashington (UPI) Jun 25, 2018 New computer models designed to simulate the distribution of dwarf galaxies surrounding the Milky Way have clarified the existence of dark matter. ... more
NASA will seek partnership with US Industry to develop lunar gatewayWashington DC (SPX) Jun 25, 2018 As part of the agency's Exploration Campaign, NASA's Gateway will become the orbital outpost for robotic and human exploration operations in deep space. Built with commercial and international partn ... more
Rosetta image archive completeParis (ESA) Jun 25, 2018 All high-resolution images and the underpinning data from Rosetta's pioneering mission at Comet 67P/Churyumov-Gerasimenko are now available in ESA's archives, with the last release including the ico ... more |
![]() Queqiao satellite the bridge to China's lunar exploration
Precise gravitation lens test confirms general relativityWashington (UPI) Jun 21, 2018 The theory of general relativity states that objects and their gravitational pull distort the spacetime around them. The phenomenon explains the gravitational lens effect, the bending of light in a lens-like shape around large galaxies and cosmic structures. ... more |
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Nearly 80 exoplanet candidates identified in record timeBoston MA (SPX) Jun 25, 2018 Scientists at MIT and elsewhere have analyzed data from K2, the follow-up mission to NASA's Kepler Space Telescope, and have discovered a trove of possible exoplanets amid some 50,000 stars. I ... more
Einstein proved right in another galaxyPortsmouth UK (SPX) Jun 25, 2018 An international team of astronomers have made the most precise test of gravity outside our own solar system. By combining data taken with NASA's Hubble Space Telescope and the European Southe ... more
Old star clusters could have been the birthplace of supermassive starsSurrey UK (SPX) Jun 25, 2018 A team of international astrophysicists may have found a solution to a problem that has perplexed scientists for more than 50 years: why are the stars in globular clusters made of material different ... more
The Rosetta stone of active galactic nuclei decipheredBonn, Germany (SPX) Jun 25, 2018 A galaxy with at least one active supermassive black hole - named OJ 287 - has caused many irritations and questions in the past. The emitted radiation of this object spans a wide range - from the r ... more
VLT makes most precise test of Einstein's general relativity outside Milky WayMunich, Germany (SPX) Jun 25, 2018 Using the MUSE instrument on ESO's VLT , a team led by Thomas Collett from the University of Portsmouth in the UK first calculated the mass of ESO 325-G004 by measuring the movement of stars within ... more |
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Webb Telescope to target Jupiter's Great Red Spot Greenbelt MD (SPX) Jun 26, 2018
NASA's James Webb Space Telescope, the most ambitious and complex space observatory ever built, will use its unparalleled infrared capabilities to study Jupiter's Great Red Spot, shedding new light on the enigmatic storm and building upon data returned from NASA's Hubble Space Telescope and other observatories.
Jupiter's iconic storm is on the Webb telescope's list of targets chosen by gua ... more |
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Hunting molecules to find new planets Geneva, Switzerland (SPX) Jun 22, 2018
Each exoplanet revolves around a star, like the Earth around the Sun. This is why it is generally impossible to obtain images of an exoplanet, so dazzling is the light of its star. However, a team of astronomers, led by a researcher from the University of Geneva (UNIGE) and member of NCCR PlanetS, had the idea of detecting certain molecules that are present in the planet's atmosphere in order to ... more |
Opportunity sleeps during a planet-encircling dust storm Pasadena CA (JPL) Jun 25, 2018
The dust storm on Mars is now a Planet-encircling Dust Event (PEDE).
It shows no indication of receding at this time. Since the last contact with the rover on Sol 5111 (June 10, 2018), it is likely that Opportunity has experienced a low-power fault, putting herself to sleep only to wake when the skies eventually clear.
If the atmospheric opacity or the solar array dust factor has got ... more |
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Queqiao satellite the bridge to China's lunar exploration Beijing (XNA) Jun 25, 2018
If all goes to plan, China will soon make history as the first country to put a lander and a rover on the far side of the moon. Information gleaned from such a mission may answer questions about the universe that we have not even thought to ask yet.
It was for this reason that I found myself talking to Zheng Yongchun at Beijing Planetarium. Zheng is an animated interviewee, but that's not ... more |
Citizen scientists developing expertise on galaxy images Gothenburg, Sweden (SPX) Jun 26, 2018
Two researchers from the University of Gothenburg have studied large amounts of data in a citizen science project that turns to volunteers for help classifying images of galaxies. 'We can see how interested volunteers have developed expertise that we didn't foresee,' says Dick Kasperowski, associate professor of theory of science and co-author of the study.
'We have studied how volunteers ... more |
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Sentinel-3 flies tandem Paris (ESA) Jun 20, 2018
The key to monitoring Earth's changing environment and to guaranteeing a consistent stream of satellite data to improve our daily lives is to take the same measurements over the course of decades. But how do you know that measurements from successive satellites, even though identical in build, are like for like?
The answer, for the Copernicus Sentinel-3 mission, is to engage in some nifty ... more |
Japan space probe reaches asteroid in search for origin of life Tokyo (AFP) June 27, 2018 A Japanese probe has reached an asteroid 300 million kilometres away to collect information about the birth of the solar system and the origin of life after a more than three-year voyage through deep space.
The Hayabusa2 probe settled into an observation position 20 kilometres (12 miles) above the Ryugu asteroid, officials from the Japan Space Exploration Agency (JAXA) said Wednesday.
"W ... more |
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Sounding rocket takes a second look at the sun Greenbelt MD (SPX) Jun 20, 2018
Tom Woods knows about space gunk. As the principal investigator for the Extreme Ultraviolet Variability Experiment, or EVE, instrument aboard NASA's Solar Dynamics Observatory, he's all too familiar with the ways that exposure to the harsh space environment can lead to a spacecraft instrument's degradation.
"Since its launch in 2010, EVE's sensitivity has degraded by about 70 percent at so ... more |
China confirms reception of data from Gaofen-6 satellite Beijing (XNA) Jun 07, 2018
The Chinese Academy of Sciences (CAS) confirmed that one of its institutes Monday successfully tracked and received imaging data from the newly-launched Earth observation satellite Gaofen-6.
The Aerospace Information Research Institute said the Miyun station of China Remote Sensing Satellite Ground Station received the first batch of observation data from the Gaofen-6 satellite. There was ... more |
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Citizen scientists developing expertise on galaxy images Gothenburg, Sweden (SPX) Jun 26, 2018
Two researchers from the University of Gothenburg have studied large amounts of data in a citizen science project that turns to volunteers for help classifying images of galaxies. 'We can see how interested volunteers have developed expertise that we didn't foresee,' says Dick Kasperowski, associate professor of theory of science and co-author of the study.
'We have studied how volunteers ... more |
Cambodia finds 33 surrogate mothers in raid on illegal business Phnom Penh (AFP) June 23, 2018
A raid by Cambodian authorities on an illegal surrogacy business in Phnom Penh uncovered 33 women paid to deliver babies for Chinese couples, police said Saturday.
Five people, including a Chinese national, were arrested during the operation in the capital late Friday, Keo Thea, head of the Phnom Penh Anti-Trafficking unit, told AFP.
"We found 33 surrogate mothers, some have already give ... more |
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Deep space navigation: tool tested as emergency navigation device Houston TX (SPX) Jun 22, 2018
A tool that has helped guide sailors across oceans for centuries is now being tested aboard the International Space Station as a potential emergency navigation tool for guiding future spacecraft across the cosmos. The Sextant Navigation investigation tests use of a hand-held sextant aboard the space station.
Sextants have a small telescope-like optical sight to take precise angle measureme ... more |
NASA study solves Greenland glacier mystery Washington (UPI) Jun 21, 2018 In northwest Greenland, a pair of glaciers, Tracy and Heilprin, flow side-by-side into Inglefield Gulf, and yet, they're melting at dramatically different rates.
Now, scientists know why. New data from NASA's Oceans Melting Greenland survey suggests an especially warm plume of ocean water is melting Tracy from beneath.
Since they were first surveyed by explorers in 1892, Heilprin ... more |
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NASA, NSF plunge into ocean twilight zone to explore ecosystem carbon flow Washington DC (SPX) Jun 22, 2018
A large multidisciplinary team of scientists, equipped with advanced underwater robotics and an array of analytical instrumentation, will set sail for the northeastern Pacific Ocean this August.
The team's mission for NASA and the National Science Foundation (NSF) is to study the life and death of the small organisms that play a critical role in removing carbon dioxide from the atmosphere ... more |
Precise gravitation lens test confirms general relativity Washington (UPI) Jun 21, 2018
The theory of general relativity states that objects and their gravitational pull distort the spacetime around them. The phenomenon explains the gravitational lens effect, the bending of light in a lens-like shape around large galaxies and cosmic structures.
Recently, astronomers successfully measured the gravitation lensing effect around the elliptical galaxy ESO 325-G004, located 450 ... more |
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