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Red planet and 'blood moon' pair up to dazzle skygazers![]() Paris (AFP) July 27, 2018 The longest "blood moon" eclipse this century will coincide with Mars' closest approach in 15 years on Friday to offer skygazers a thrilling astronomical double bill. Viewers will need no protective eye gear to observe the spectacle - unlike when watching solar eclipse. "All you have to do is... go outside!" the Royal Astronomical Society in London advises. For about half the world, the moon will be partly or fully in Earth's shadow from 1714 to 2328 GMT - six hours and 14 minutes in all. ... read more |
At 60, NASA shoots for revival of moon glory daysTampa (AFP) July 27, 2018 Sixty years ago, spurred by competition with the Soviet Union, the United States created NASA, launching a journey that would take Americans to the moon within a decade. ... more
New family photos of Mars and Saturn from HubbleMunich, Germany (SPX) Jul 27, 2018 In summer 2018 the planets Mars and Saturn are, one after the other, in opposition to Earth. During this event the planets are relatively close to Earth, allowing astronomers to observe them in grea ... more
BepiColombo to target mid-October launchParis (ESA) Jul 27, 2018 Europe's first mission to Mercury will target the early morning of 19 October for launch, Arianespace and ESA have announced. The joint ESA-JAXA BepiColombo mission will launch on an Ariane 5 ... more
GRAVITY Confirms Predictions of General Relativity Near Galactic CenterParis, France (SPX) Jul 27, 2018 Observations made with the Very Large Telescope (VLT) of the European Southern Observatory (ESO) have, for the first time, detected the effects of general relativity predicted by Einstein, in the mo ... more |
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| Previous Issues | Jul 26 | Jul 25 | Jul 24 | Jul 23 | Jul 20 |
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Students Find Foundations for Massive StarsTucson AZ (SPX) Jul 26, 2018 For three years, Jenny Calahan led fellow undergraduate students at the University of Arizona (UA) in research to help unravel the mystery of how the galaxy's most massive stars are born. On J ... more
How Can You Tell If That ET Story Is RealMountain View CA (SPX) Jul 25, 2018 What are the consequences for the human race if we encountered extraterrestrial intelligence? If you see a story about aliens on TV or online, how excited should you be? A new study, published in th ... more
'Ribbon' wraps up mystery of Jupiter's magnetic equatorLeicester UK (SPX) Jul 25, 2018 The discovery of a dark ribbon of weak hydrogen ion emissions that encircles Jupiter has overturned previous thinking about the giant planet's magnetic equator. An international team of scient ... more
Nanocrystals emit light by efficiently 'tunneling' electronsSan Diego CA (SPX) Jul 24, 2018 Using advanced fabrication techniques, engineers at the University of California San Diego have built a nanosized device out of silver crystals that can generate light by efficiently "tunneling" ele ... more
Young galaxy's halo offers clues to its growth and evolutionMaunakea HI (SPX) Jul 25, 2018 A team of astronomers has discovered a new way to unlock the mysteries of how the first galaxies formed and evolved. In a study published in Astrophysical Journal Letters, lead author Dawn Erb ... more |
![]() The Milky Way's long-lost sibling finally found
China Focus: Capture an asteroid, bring it back to Earth?Beijing (XNA) Jul 24, 2018 Next time when your kids ask you to bring them a star from the sky, you don't have to shrug and walk away. Tell them to wait, instead. A group of Chinese scientists are mulling a bold idea to ... more |
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Radiation Maps of Jupiter's Moon Europa: Key to Future MissionsPasadena CA (JPL) Jul 24, 2018 New comprehensive mapping of the radiation pummeling Jupiter's icy moon Europa reveals where scientists should look - and how deep they'll have to go - when searching for signs of habitability and b ... more
World's fastest man-made spinning object could help study quantum mechanicsWest Lafayette IN (SPX) Jul 23, 2018 Researchers have created the fastest man-made rotor in the world, which they believe will help them study quantum mechanics. At more than 60 billion revolutions per minute, this machine is mor ... more
How to weigh stars with gravitational lensingWashington DC (SPX) Jul 24, 2018 Every star in the Milky Way is in motion. But because of the distances their changes in position, the so-called proper motions, are very small and can only be measured using large telescopes over lo ... more
WSU researcher sees possibility of moon lifePullman WA (SPX) Jul 24, 2018 While the Moon is uninhabitable today, there could have been life on its surface in the distant past. In fact, there may have been two early windows of habitability for Earth's Moon, according ... more
Tech titans jostle as Pentagon calls for cloud contract bidsWashington (AFP) July 26, 2018 US defense officials unveiled Thursday a much-anticipated final request for tech firms to bid on a massive contract to provide the Pentagon with a comprehensive cloud computing service. ... more |
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'Ribbon' wraps up mystery of Jupiter's magnetic equator Leicester UK (SPX) Jul 25, 2018
The discovery of a dark ribbon of weak hydrogen ion emissions that encircles Jupiter has overturned previous thinking about the giant planet's magnetic equator.
An international team of scientists led by the University of Leicester has identified the weakened ribbon of H3+ emissions near the jovigraphic equator using the NSFCam instrument at the NASA InfraRed Telescope Facility, the first ... more |
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WSU researcher sees possibility of moon life Pullman WA (SPX) Jul 24, 2018
While the Moon is uninhabitable today, there could have been life on its surface in the distant past.
In fact, there may have been two early windows of habitability for Earth's Moon, according to a study online in the journal Astrobiology by Dirk Schulze-Makuch, an astrobiologist at Washington State University.
Schulze-Makuch and Ian Crawford, a professor of planetary science and ast ... more |
Is Mars' Soil Too Dry to Sustain Life? Moffett Field CA (SPX) Jul 25, 2018
Life as we know it needs water to thrive. Even so, we see life persist in the driest environments on Earth. But how dry is too dry? At what point is an environment too extreme for even microorganisms, the smallest and often most resilient of lifeforms, to survive? These questions are important to scientists searching for life beyond Earth, including on the planet Mars. To help answer this questi ... more |
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At 60, NASA shoots for revival of moon glory days Tampa (AFP) July 27, 2018
Sixty years ago, spurred by competition with the Soviet Union, the United States created NASA, launching a journey that would take Americans to the moon within a decade.
Since then, the US space agency has seen glorious achievements and crushing failures in its drive to push the frontiers of space exploration, including a fatal launch pad fire in 1967 that killed three and two deadly shuttle ... more |
NASA Launches X-ray Telescope on Sounding Rocket to Study Star Wreckage Greenbelt MD (SPX) Jul 26, 2018
NASA launched a prototype telescope and instrument to observe the X-rays emitted by Cassiopeia A, the expanding debris of an exploded star. The High-Resolution Microcalorimeter X-ray Imaging Rocket (Micro-X) launched July 22 aboard a sub-orbital launch vehicle called a sounding rocket and successfully tested its detector technology.
"The flight time of a sounding rocket is short compared t ... more |
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Preparing to fly the wind mission Aeolus Kourou, French Guiana (ESA) Jul 25, 2018
The launch of Aeolus - ESA's mission to map Earth's wind in real-time - is getting tantalisingly close, with the satellite due for lift-off on 21 August from Europe's Spaceport in Kourou, French Guiana. With the wind in their sails, mission teams are busily preparing this unique satellite for its upcoming journey.
Aeolus will carry a sophisticated atmospheric laser Doppler instrument, dubb ... more |
China Focus: Capture an asteroid, bring it back to Earth? Beijing (XNA) Jul 24, 2018
Next time when your kids ask you to bring them a star from the sky, you don't have to shrug and walk away. Tell them to wait, instead.
A group of Chinese scientists are mulling a bold idea to capture a small near-Earth asteroid, which might be a potential threat, and bring it back to Earth to exploit its resources.
"Sounds like science-fiction, but I believe it can be realized," said ... more |
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Red planet and 'blood moon' pair up to dazzle skygazers Paris (AFP) July 27, 2018 The longest "blood moon" eclipse this century will coincide with Mars' closest approach in 15 years on Friday to offer skygazers a thrilling astronomical double bill.
Viewers will need no protective eye gear to observe the spectacle - unlike when watching solar eclipse.
"All you have to do is... go outside!" the Royal Astronomical Society in London advises.
For about half the world, ... more |
China developing in-orbit satellite transport vehicle Beijing (XNA) Jul 23, 2018
China is developing a space vehicle to help transport orbiting satellites that have run out of fuel, Science and Technology Daily reported Thursday.
Fuel is a key factor limiting the life of satellites. Most satellites function for years after entering orbit, but eventually, they have to end their missions and burn up into the atmosphere due to fuel exhaustion.
The vehicle is being d ... more |
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NASA Launches X-ray Telescope on Sounding Rocket to Study Star Wreckage Greenbelt MD (SPX) Jul 26, 2018
NASA launched a prototype telescope and instrument to observe the X-rays emitted by Cassiopeia A, the expanding debris of an exploded star. The High-Resolution Microcalorimeter X-ray Imaging Rocket (Micro-X) launched July 22 aboard a sub-orbital launch vehicle called a sounding rocket and successfully tested its detector technology.
"The flight time of a sounding rocket is short compared t ... more |
Two baby mountain gorillas born in DR Congo's Virunga park Kinshasa (AFP) July 25, 2018
Virunga Park, the nature preserve in the east of the Democratic Republic of Congo famous for its endangered mountain gorillas, said Wednesday that a mother had given birth to two babies, bringing to nine the number of infants born so far this year.
"The mountain gorillas were a most welcome source of good news in 2018 and it's only getting better!" the park said in a statement, adding that i ... more |
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Sky's no limit: Japan firm to fly wedding plaques into space Tokyo (AFP) July 24, 2018
The sky is no longer the limit for lovers looking for unusual ways to commemorate their nuptials, with a Japanese company now offering to blast commemorative wedding plaques into space.
Warpspace, a start-up based in Tsukuba City outside Tokyo, is introducing the new service in partnership with a local hotel popular for wedding banquets.
For about 30,000 yen ($270), newly-weds marrying a ... more |
Scientists calculate sea level rise if Antarctic ice shelves collapse Washington (UPI) Jul 19, 2018
Scientists have calculated the rise in seas that would result from the collapse of two of Antarctica's most vulnerable ice shelves.
Much attention has been paid to the Larsen C ice shelf, as its breakdown has been most visible - and well documented. But the latest research, published this week in the journal The Cryosphere, suggests the collapse of Larsen C would contribute just a few ... more |
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Slowdown of North Atlantic circulation rocked the climate of ancient northern Europe Helsinki, Finland (SPX) Jul 24, 2018
Major abrupt shifts occurred in the climate of ancient northern Europe, according to a new study from University of Helsinki, Finland. The research reports that sudden cold spells, lasting hundreds of years, took place in the middle of the warm Eemian climate period, about 120 thousand years ago.
These cold intervals saw a fall in temperature of a few degrees, and replacement of forests by ... more |
GRAVITY Confirms Predictions of General Relativity Near Galactic Center Paris, France (SPX) Jul 27, 2018
Observations made with the Very Large Telescope (VLT) of the European Southern Observatory (ESO) have, for the first time, detected the effects of general relativity predicted by Einstein, in the movement of a star passing into the intense gravitational field of Sagittarius A*, a massive black hole at the centre of the Milky Way.
These results were obtained by the GRAVITY consortium, led b ... more |
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