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Chinese volunteers emerge from virtual moon base![]() Beijing (AFP) May 15, 2018 A group of Chinese volunteers has emerged from 110 days of isolation in a virtual "lunar lab", state media reported Tuesday, as the country pursues its ambition to put people on the moon. The official Xinhua news service streamed images on its website of the would-be astronauts emerging from their temporary home, a self-contained environment simulating conditions which future explorers will face on the moon's surface. In the video, students wearing masks and blue tennis shirts emerge from the po ... read more |
Football field-sized asteroid to shave by EarthTampa (AFP) May 15, 2018 An asteroid around the size of a football field is expected to zoom by Earth on Tuesday, but at a safe distance, the US space agency said. ... more
Scientists crack how primordial life on Earth might have replicated itselfLondon, UK (SPX) May 16, 2018 Scientists have created a new type of genetic replication system which demonstrates how the first life on Earth - in the form of RNA - could have replicated itself. The scientists from the Medical R ... more
Space Traffic ControlBethesda, MD (SPX) May 15, 2018 Space traffic control is coming. The Department of Commerce has accepted the challenge to create an appropriate policy portfolio that will ultimately lead to regulations on how to fly your satellite ... more
Orbital variations can trigger 'snowball states' on exoplanetsSeattle WA (SPX) May 15, 2018 Aspects of an otherwise Earthlike planet's tilt and orbital dynamics can severely affect its potential habitability - even triggering abrupt "snowball states" where oceans freeze and surface life is ... more |
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| Previous Issues | May 15 | May 14 | May 11 | May 10 | May 09 |
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Asteroid Institute Announces Program with York Space Systems to Explore Low-Cost Space-Based Asteroid Tracking SystemSilicon Valley, CA (SPX) May 11, 2018 The Asteroid Institute, a program of the B612 Foundation, has announced a new collaboration with York Space Systems to explore a data-gathering constellation of satellites for a new asteroid trackin ... more
New views of Jupiter" showcases swirling clouds on giant planetLondon, UK (SPX) May 11, 2018 Members of NASA's Juno mission team, some of the world's leading observers of Jupiter, and citizen scientists from across the globe will attend a workshop 'New Views of Jupiter: Pro-Am Collaboration ... more
ANU study sheds new light on how our solar system formedCanberra, Australia (SPX) May 11, 2018 A study led by The Australian National University (ANU) and the University of Crete in Greece has shed new light on the mystery of how our solar system formed in a cloud of gas and dust in space bil ... more
Black Hole Bounty Captured in the Milky Way CenterHuntsville AL (SPX) May 10, 2018 Astronomers have discovered evidence for thousands of black holes located near the center of our Milky Way galaxy using data from NASA's Chandra X-ray Observatory. This black hole bounty consi ... more
Bursting pulsar found to 'hiccup' during crucial stage of its lifecycleSouthampton UK (SPX) May 10, 2018 Researchers at the University of Southampton have discovered that the unique 'Bursting Pulsar' - a neutron star which steals matter from a low-mass stellar neighbour - may also be the slowest known ... more |
![]() Atmospheric seasons could signal alien life
Take me to the MoonBethesda, MD (SPX) May 08, 2018 Last December, President Trump signed the first set of National Space Council recommendations under Space Policy Directive 1. Vice President Pence recently noted that, "We will send American astrona ... more |
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MSU-based specialists in mechanics investigated the behavior of vacuum oil in spaceMoscow, Russia (SPX) May 07, 2018 A research team from the Research Institute of Mechanics, MSU together with a colleague from the Center of New Space Technologies, MAI described the behavior of a liquid sheet propagating in open sp ... more
Breakthrough listen begins survey of Milky Way galactic plane at ParkesSan Francisco CA (SPX) May 08, 2018 Breakthrough Listen - the initiative to find signs of intelligent life in the universe - has announced a survey of millions of stars located in the plane of our galaxy, using the CSIRO Parkes Radio ... more
Tech bends light more efficiently, offers wider angles for light inputRaleigh NC (SPX) May 10, 2018 Engineering and physics researchers at North Carolina State University have developed a new technology for steering light that allows for more light input and greater efficiency - a development that ... more
The big bell test challenges EinsteinWashington DC (SPX) May 10, 2018 On November 30th, 2016, more than 100,000 people around the world contributed to a suite of first-of-a-kind quantum physics experiments known as The BIG Bell Test. ... more
Microscopic roundabout directs light without a magnetWashington DC (UPI) May 04, 2018 Circulators direct light on optical chips, a process essential to communication technology. The component relies on a tiny magnet, but miniaturizing magnets is difficult. ... more |
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New views of Jupiter" showcases swirling clouds on giant planet London, UK (SPX) May 11, 2018 Members of NASA's Juno mission team, some of the world's leading observers of Jupiter, and citizen scientists from across the globe will attend a workshop 'New Views of Jupiter: Pro-Am Collaborations during and beyond the NASA Juno Mission' at the Royal Astronomical Society in London on 10-11 May.
JunoCam images presented at the meeting by citizen scientists Gerald Eichstadt and Sean Doran ... more |
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Orbital variations can trigger 'snowball states' on exoplanets Seattle WA (SPX) May 15, 2018
Aspects of an otherwise Earthlike planet's tilt and orbital dynamics can severely affect its potential habitability - even triggering abrupt "snowball states" where oceans freeze and surface life is impossible, according to new research from astronomers at the University of Washington.
The research indicates that locating a planet in its host star's "habitable zone" - that swath of space j ... more |
Opportunity team continues studies on origin of 'Perseverance Valley' Pasadena CA (JPL) May 14, 2018
Opportunity is only halfway down in "Perseverance Valley" on the west rim of Endeavour crater, pursuing several scientific hypotheses as to the origin of the valley including both water and wind erosion.
The next objective is to investigate some tabular rocks up close that are of interest to the science team. On Sol 5074 (May 3, 2018), Opportunity backed up about 6.07 feet (1.85 meters) to ... more |
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Chinese volunteers emerge from virtual moon base Beijing (AFP) May 15, 2018
A group of Chinese volunteers has emerged from 110 days of isolation in a virtual "lunar lab", state media reported Tuesday, as the country pursues its ambition to put people on the moon.
The official Xinhua news service streamed images on its website of the would-be astronauts emerging from their temporary home, a self-contained environment simulating conditions which future explorers will ... more |
Bursting pulsar found to 'hiccup' during crucial stage of its lifecycle Southampton UK (SPX) May 10, 2018
Researchers at the University of Southampton have discovered that the unique 'Bursting Pulsar' - a neutron star which steals matter from a low-mass stellar neighbour - may also be the slowest known 'transitional pulsar' in existence.
Transitional pulsars are a rare class of neutron stars, which alternate between showing X-ray and radio pulsations over timescales of years.
Jamie Court ... more |
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Isotopic evidence for more fossil fuel sources of aerosol ammonium in city air Beijing, China (SPX) May 15, 2018
Identifying the sources of aerosol ammonium is essential because ammonium can impact the Earth's radiative balance, as well as human health and biological diversity.
The sources of ambient ammonia concentrations can be quantified based on the stable isotopic composition of ammonia for various endmembers. However, isotopic source apportionment of aerosol ammonium is challenging in the urban ... more |
Asteroid Institute Announces Program with York Space Systems to Explore Low-Cost Space-Based Asteroid Tracking System Silicon Valley, CA (SPX) May 11, 2018
The Asteroid Institute, a program of the B612 Foundation, has announced a new collaboration with York Space Systems to explore a data-gathering constellation of satellites for a new asteroid tracking system. In addition, the Institute will join York's innovative program with Metropolitan State University (MSU) of Denver, by engaging students to work on the project, providing both motivation and ... more |
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Why does the corona sizzle at a million degrees Newark NJ (SPX) May 09, 2018
The Sun's corona, invisible to the human eye except when it appears briefly as a fiery halo of plasma during a solar eclipse, remains a puzzle even to scientists who study it closely. Located 1,300 miles from the star's surface, it is more than a hundred times hotter than lower layers much closer to the fusion reactor at the Sun's core.
A team of physicists, led by NJIT's Gregory Fleishman ... more |
Chinese rewrite record, live 370 days in self-contained moon lab Beijing (XNA) May 16, 2018
Chinese volunteers have completed a one-year test living in a simulated space lab in Beijing, setting a new record for the longest stay in a self-contained cabin.
Four students, two males and two females, emerged from the Yuegong-1, or Lunar Palace 1, at Beihang University to the applause of academicians, researchers and fellow students Tuesday.
The total length of the test, which st ... more |
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Bursting pulsar found to 'hiccup' during crucial stage of its lifecycle Southampton UK (SPX) May 10, 2018
Researchers at the University of Southampton have discovered that the unique 'Bursting Pulsar' - a neutron star which steals matter from a low-mass stellar neighbour - may also be the slowest known 'transitional pulsar' in existence.
Transitional pulsars are a rare class of neutron stars, which alternate between showing X-ray and radio pulsations over timescales of years.
Jamie Court ... more |
Where hominid brains are concerned, size doesn't matter Johannesburg, South Africa (SPX) May 15, 2018
The recently-discovered species Homo naledi may have had a pint-sized brain, but that brain packed a big punch. New research by Ralph Holloway and colleagues - that include researchers from the University of the Witwatersrand, Johannesburg, South Africa - published in the Proceedings of the National Academy of Sciences examines the imprints of the brain upon the skulls of this species, called en ... more |
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The challenge of space gardening: One giant 'leaf' for mankind Miami (AFP) May 11, 2018
It's not easy having a green thumb in space.
Without gravity, seeds can float away. Water doesn't pour, but globs up and may drown the roots. And artificial lights and fans must be rigged just right to replicate the sun and wind.
But NASA has decided that gardening in space will be crucial for the next generation of explorers, who need to feed themselves on missions to the Moon or Mars ... more |
Ice stream draining Greenland Ice Sheet sensitive to changes over past 45,000 years Corvallis OR (SPX) May 15, 2018
A ribbon of ice more than 600 kilometers long that drains about 12 percent of the gigantic Greenland Ice Sheet has been smaller than it is today about half of the time over the past 45,000 years, a new study suggests.
Interestingly, the loss of ice from the Northeast Greenland Ice Stream (NEGIS) took place not only during the warm Holocene period, but also during a period thought to be ver ... more |
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A clearer future for underwater exploration Thuwal, Saudi Arabia (SPX) May 15, 2018
A system that simultaneously transmits ultrahigh-definition live video and receives feedback signals offers greatly improved underwater optical communications.
The oceans provide an abundance of natural resources that support human life, from food and medicines to energy resources in oil and gas. The deep oceans are largely unexplored yet hold the potential for new resources to support the ... more |
Searching for Continuous Gravitational Waves Hannover, Germany (SPX) Apr 13, 2018
A permanent Max Planck Independent Research Group under the leadership of Dr. M. Alessandra Papa has been established at the Max Planck Institute for Gravitational Physics (Albert Einstein Institute; AEI) in Hannover.
The primary goal of the research group "Searching for Continuous Gravitational Waves" is to make the first direct detection of gravitational waves from rapidly rotating neutr ... more |
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