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Images of strange solar system visitor peel away some of the mystery![]() Madison WI (SPX) Nov 17, 2017 A strange visitor, either asteroid or comet, zipping through our solar system at a high rate of speed is giving astronomers a once-in-a-generation opportunity to examine up close an object from somewhere else in our galaxy. "It's a really rare object," explains Ralf Kotulla, a University of Wisconsin-Madison astronomer who, with colleagues from UCLA and the National Optical Astronomy Observatory (NOAO), used the 3.5 meter WIYN Telescope on Kitt Peak, Arizona, to take some of the first pictures of ... read more |
HAWC collaboration sheds light on origin of anti-matterWashington DC (SPX) Nov 17, 2017 A mountaintop observatory about four hours east of Mexico City, built and operated by an international team of scientists, has captured the first wide-angle view of gamma rays emanating from two rap ... more
FIREBIRD II and NASA mission locate whistling space electrons' originsGreenbelt MD (SPX) Nov 16, 2017 Scientists have long known that solar-energized particles trapped around the planet are sometimes scattered into Earth's upper atmosphere where they can contribute to beautiful auroral displays. ... more
China maintains reign over world supercomputer rankingsBeijing (AFP) Nov 14, 2017 China now has more high-performance supercomputers than ever before, again besting the United States in global rankings, a supercomputer tracking organisation said. ... more
Diagonal methods for expensive global optimization developed by Russian scientistsNizhny Novgorod, Russia (SPX) Nov 16, 2017 Russian scientists from Lobachevsky State University of Nizhni Novgorod have improved the method of global optimization by offering the so-called "diagonal approach." The goal of global optimization ... more |
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Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
Pasadena CA (JPL) Nov 16, 2017 As a young scientist, Tony del Genio of NASA's Goddard Institute for Space Studies in New York City met Clyde Tombaugh, the discoverer of Pluto. "I thought, 'Wow, this is a one-time opportunit ... more
Closest temperate world orbiting quiet star discoveredParis (ESA) Nov 15, 2017 A temperate Earth-sized planet has been discovered only 11 light-years from the Solar System by a team using ESO's unique planet-hunting HARPS instrument. The new world has the designation Ross 128 ... more
Neutron star with strong magnetic field may still launch jetsAmsterdam, Netherlands (SPX) Nov 16, 2017 An international team of astronomers led by the University of Amsterdam (The Netherlands) suspects that neutron stars with a strong magnetic field can still launch so-called jets. Since the 1980s, i ... more
How physicists turned Antarctica into particle detectorMoscow (Sputnik) Nov 16, 2017 Alexander Novikov, senior researcher at the National Research Nuclear University MEPhI, explained to RIA Novosti why Russian researchers and their colleagues at NASA travel to Antarctica every year ... more
Russia tests new spaceship set to deliver people, cargo to moonMoscow (Sputnik) Nov 15, 2017 Russia has successfully tested a simulator of the spaceship, with the objective of reaching the moon. The experiment's goal was to create conditions similar to those encountered by a mixed crew duri ... more
NASA plans mission to study why planets lose their atmospheresGreenbelt MD (SPX) Nov 15, 2017 A team of NASA scientists want to use Earth as a laboratory to understand how planets lose their atmospheres and has proposed a mission that the agency recently selected as one of five for further c ... more |
![]() Contracting white dwarf observed for the first time
Hitomi mission glimpses cosmic 'recipe' for the nearby universeGreenbelt MD (SPX) Nov 15, 2017 Thanks to an in-depth look into the composition of gas in the Perseus galaxy cluster, Japan's Hitomi mission has given scientists new insights into the stellar explosions that formed its chemical el ... more
Proposed NASA mission would investigate where space weather beginsGreenbelt MD (SPX) Nov 15, 2017 A NASA team is advancing a mission to reveal unprecedented details about solar flares, powerful eruptions that explode with enough energy that each one could power all of Earth for 16,000 years, and ... more
Clash of "Titan" Galaxies - 13 Billion Years AgoIthaca NY (SPX) Nov 15, 2017 A pair of massive, hyper-luminous galaxies are merging in front of astronomer's eyes for the first time and revealing secrets of cosmic creation. "Discovering a hyper-luminous starburst galaxy ... more
Listening for gravitational waves using pulsarsPasadena CA (JPL) Nov 15, 2017 One of the most spectacular achievements in physics so far this century has been the observation of gravitational waves, ripples in space-time that result from masses accelerating in space. So ... more |
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Santa Cruz CA (SPX) Nov 16, 2017
The gas composition of a planet's atmosphere generally determines how much heat gets trapped in the atmosphere. For the dwarf planet Pluto, however, the predicted temperature based on the composition of its atmosphere was much higher than actual measurements taken by NASA's New Horizons spacecraft in 2015.
A new study published November 16 in Nature proposes a novel cooling mechanism contr ... more Washington DC (SPX) Nov 13, 2017Jupiter's Stunning Southern Hemisphere Boston MA (SPX) Nov 07, 2017Watching Jupiter's multiple pulsating X-ray Aurora Mountain View CA (SPX) Nov 07, 2017Help Nickname New Horizons' Next Flyby Target |
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Pasadena CA (JPL) Nov 16, 2017 Madison WI (SPX) Nov 17, 2017Images of strange solar system visitor peel away some of the mystery Greenbelt MD (SPX) Nov 15, 2017NASA plans mission to study why planets lose their atmospheres Paris (ESA) Nov 15, 2017Closest temperate world orbiting quiet star discovered |
Washington DC (SPX) Nov 17, 2017
NASA has selected a science instrument for an upcoming Japan-led sample return mission to the moons of Mars planned for launch in 2024. The instrument, a sophisticated neutron and gamma-ray spectrograph, will help scientists resolve one of the most enduring mysteries of the Red Planet - when and how the small moons formed.
The Mars Moons eXploration (MMX) mission is in development by the J ... more Paris (ESA) Nov 16, 2017Fracture swarms on Mars driven by ancient tectonics Pasadena CA (JPL) Nov 15, 2017Mars 2020 Mission performs first supersonic parachute test Mountain View CA (SPX) Nov 15, 2017New partnership on Mars drone applications research |
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Moscow (Sputnik) Nov 15, 2017
Russia has successfully tested a simulator of the spaceship, with the objective of reaching the moon. The experiment's goal was to create conditions similar to those encountered by a mixed crew during a long autonomous interplanetary flight.
Three of the six crew members of the SIRIUS project (an experiment simulating a flight to the moon) successfully carried out the first tests of the si ... more Greenbelt MD (SPX) Nov 10, 2017NASA Team Studies CubeSat Mission to Measure Water on the Moon Bristol UK (The Conversation) Nov 10, 2017China and the US are both shooting for the moon Moscow (AFP) Nov 7, 2017Russia locks up six for Moon flight simulation |
Amsterdam, Netherlands (SPX) Nov 16, 2017
An international team of astronomers led by the University of Amsterdam (The Netherlands) suspects that neutron stars with a strong magnetic field can still launch so-called jets. Since the 1980s, it was thought that strong magnetic fields inhibit the formation of these plasma streams. But observations with more advanced telescopes indicate jet-like radiation. The astronomers publish their findi ... more Greenbelt MD (SPX) Nov 15, 2017Hitomi mission glimpses cosmic 'recipe' for the nearby universe Moscow (Sputnik) Nov 16, 2017How physicists turned Antarctica into particle detector Charlottesville VA (SPX) Nov 14, 2017ALMA captures duo of titanic galaxies in extreme starbursting merger |
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Paris (ESA) Nov 16, 2017
Climate scientists studying three decades of ozone measurements from seven satellites see a positive trend in global recovery thanks to international efforts to curb ozone-depleting substances.
The part of Earth's atmosphere with high concentrations of ozone gas protects life on Earth from the Sun's ultraviolet radiation. However, pollutants can break down ozone, thinning this ozone layer ... more Washington (UPI) Nov 14, 2017NASA readies for another JPSS-1 launch attempt Zurich, Switzerland (SPX) Nov 16, 2017Mapping functional diversity of forests with remote sensing Guildford UK (SPX) Nov 17, 2017SSTL to build UrtheDaily Constellation for UrtheCast |
Washington (UPI) Nov 9, 2017
When an asteroid came barreling into Earth some 66 million years ago, it wasn't necessarily a guarantee that life on planet Earth would be drastically altered - that 75 percent of all plant and animal species, including the dinosaurs, would disappear.
According to a new study published Thursday in the journal Scientific Reports, there was just a 13 percent chance such a collision would ... more Sendai, Japan (SPX) Nov 13, 2017Site of asteroid impact changed the history of life Pasadena CA (JPL) Nov 10, 2017Dawn Explores Ceres' Interior Evolution Greenbelt MD (SPX) Nov 06, 2017Return of the Comet: 96P Spotted by ESA, NASA Satellites |
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Greenbelt MD (SPX) Nov 16, 2017
Scientists have long known that solar-energized particles trapped around the planet are sometimes scattered into Earth's upper atmosphere where they can contribute to beautiful auroral displays.
Yet for decades, no one has known exactly what is responsible for hurling these energetic electrons on their way. Recently, two spacecraft found themselves at just the right places at the right tim ... more Greenbelt MD (SPX) Nov 15, 2017Proposed NASA mission would investigate where space weather begins Garching, Germany (SPX) Nov 14, 2017View the 2019 solar eclipse from La Silla Observatory Greenbelt MD (SPX) Nov 10, 2017Parker Solar Probe Comes to NASA Goddard for Testing |
Beijing (Sputnik) Nov 16, 2017
China is expected to complete its first sea launch for commercial payloads in 2018, said Yang Baohua, vice general manager of China Aerospace Science and Technology Corporation (CASTC).
Yang made the remarks at an annual academic conference on space science held from November 1 to 2 in Beijing.
The service will also be provided in other regions in addition to its four major sites in Jiuqu ... more Beijing (XNA) Nov 02, 2017China's reusable spacecraft to be launched in 2020 Beijing (XNA) Oct 23, 2017Space will see Communist loyalty: Chinese astronaut Beijing (XNA) Oct 02, 2017China launches three satellites |
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Amsterdam, Netherlands (SPX) Nov 16, 2017
An international team of astronomers led by the University of Amsterdam (The Netherlands) suspects that neutron stars with a strong magnetic field can still launch so-called jets. Since the 1980s, it was thought that strong magnetic fields inhibit the formation of these plasma streams. But observations with more advanced telescopes indicate jet-like radiation. The astronomers publish their findi ... more Greenbelt MD (SPX) Nov 15, 2017Hitomi mission glimpses cosmic 'recipe' for the nearby universe Moscow (Sputnik) Nov 16, 2017How physicists turned Antarctica into particle detector Charlottesville VA (SPX) Nov 14, 2017ALMA captures duo of titanic galaxies in extreme starbursting merger |
Chicago IL (SPX) Nov 16, 2017
The moon landing and global warming are hoaxes. The U.S. government had advance knowledge of the 9/11 attacks. A UFO crashed in Roswell, New Mexico.
Is skepticism toward these kinds of unfounded beliefs just a matter of cognitive ability? Not according to new research by a University of Illinois at Chicago social psychologist.
In an article published online and in the February 2018 i ... more Edinburgh UK (SPX) Nov 17, 2017Chimp study reveals how brain's structure shaped our evolution Miami (AFP) Nov 16, 2017Study shows video games could cut dementia risk in seniors Geneva, Switzerland (SPX) Nov 17, 2017Put your head inside a brain |
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Palo Alto CA (SPX) Nov 17, 2017
SSL reports it was selected by NASA to conduct a four-month study for a module that will provide power and control for NASA's deep space gateway concept. The contract award is a tangible demonstration of SSL leadership, experience, and commitment to space innovation.
The gateway will be a human crew-tended spaceport in lunar orbit that functions as an access point to the Moon and deep spac ... more Wallops Island, VA (SPX) Nov 14, 2017NanoRacks launches Full External Cygnus Deployer on OA-8 to ISS Houston TX (SPX) Nov 15, 2017Robotic arm reaches out and grapples Cygnus New York NY (SPX) Nov 16, 2017MDA Selects AdaCore's GNAT Pro Assurance Development Platform for ISS Software |
Washington DC (SPX) Nov 14, 2017
Much of western Canada was ice-free as early as 14,000 years ago, a new study reports.
The results suggest that the Cordilleran Ice Sheet (CIS) retreated more than a millennium sooner than previous estimates and hold important implications for understanding climate patterns and human migration.
Previous estimates suggested that the CIS covered large portions of westernmost Canada as ... more West Lafayette IN (SPX) Nov 14, 2017Research shows ice sheets as large as Greenland's melted fast in a warming climate Pasadena CA (JPL) Nov 08, 2017Hot News from the Antarctic Underground Beijing (AFP) Nov 8, 2017Chinese icebreaker steams for Antarctica in polar power play |
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Kathmandu Nov 14, 2017
Nepal has cancelled an agreement with a Chinese company to build the largest hydroelectric plant in the impoverished landlocked country, which suffers from chronic energy shortages.
The project, agreed in June, would have nearly have doubled Nepal's current hydropower production and cost an estimated $2.5 billion.
But the finance ministry recommended it be scrapped, saying it had been aw ... more Dhaka (AFP) Nov 14, 2017New islands could solve Bangladesh land crisis: experts Stockholm, Sweden (SPX) Nov 14, 2017How a 'shadow zone' traps the world's oldest ocean water Researchers use forensic science to track turtles |
Pasadena CA (JPL) Nov 15, 2017
One of the most spectacular achievements in physics so far this century has been the observation of gravitational waves, ripples in space-time that result from masses accelerating in space.
So far, there have been five detections of gravitational waves, thanks to the Laser Interferometer Gravitational-Wave Observatory (LIGO) and, more recently, the European Virgo gravitational-wave detecto ... more New York NY (SPX) Nov 14, 2017Gravity waves from merging supermassive black holes will be found soon Yekaterinburg, Russia (SPX) Oct 27, 2017Russian scientists have found flaws in popular theories of gravity Pasadena CA (JPL) Oct 30, 2017Prolific Earth Gravity Satellites End Science Mission |
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