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  Tampa (AFP) Jan 1, 2019 NASA rang in the New Year on Tuesday with a historic flyby of the farthest, and quite possibly the oldest, cosmic body ever explored by humankind - a tiny, distant world called Ultima Thule - in the hopes of learning more about how planets took shape. A series of anxiously awaited "phone home" signals arrived after 10:30 am (1530 GMT), indicating that the spacecraft had made it, intact, through the risky, high-speed encounter. "We have a healthy spacecraft," said mission operations manager Al ... read more |
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NASA rings in New Year with historic flyby of faraway worldTampa (AFP) Jan 1, 2019 NASA rang in the New Year on Tuesday with a historic flyby of the farthest, and quite possibly the oldest, cosmic body ever explored by humankind - a tiny, distant world called Ultima Thule - in the hopes of learning more about how planets took shape. ... more  
Osiris-REX enters close orbit around asteroid BennuTucson AZ (SPX) Jan 01, 2019 At 2:43 p.m. EST on December 31, while many on Earth prepared to welcome the New Year, NASA's OSIRIS-REx spacecraft, 70 million miles (110 million kilometers) away, carried out a single, eight-secon ... more 
Juno captures images of volcanic plumes on Jupiter's moon IoSan Antonio TX (SPX) Jan 01, 2019 A team of space scientists has captured new images of a volcanic plume on Jupiter's moon Io during the Juno mission's 17th flyby of the gas giant. On Dec. 21, during winter solstice, four of Juno's ... more  
China spacecraft in position for first-ever landing on Moon's far sideBeijing (Sputnik) Jan 01, 2019 Orbiting the moon, China's Chang'e 4 lunar lander has moved into position in preparation for mankind's first landing on the far side of Earth's only natural satellite. In entering its planned ... more |
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| Previous Issues | Dec 31 | Dec 30 | Dec 29 | Dec 28 | Dec 27 |
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China launches six Yunhai-2 satellites for atmospheric environment researchJiuquan (XNA) Jan 01, 2019 China successfully sent six atmospheric environment research satellites and a test communication satellite into orbit Saturday. They were launched by a Long March-2D rocket from the Jiuquan Sa ... more  
Plesetsk spaceport to prepare launch pad for Angara rocket in MayMoscow (Sputnik) Jan 01, 2019 The launch pad at the Plesetsk spaceport in northwestern Russia will be re-equipped for launches of the Angara carrier rocket atop a new upper stage by the end of spring, a source in the industry to ... more  
Baby star's fiery tantrum could create building blocks of planetsWarwick UK (SPX) Jan 01, 2019 A massive stellar flare on a baby star has been spotted by University of Warwick astronomers, shedding light on the origins of potentially habitable exoplanets. One of the largest ever seen on ... more  
Beyond the black hole singularity with loop quantum gravityUniversity Park PA (SPX) Jan 01, 2019 Our first glimpses into the physics that exist near the center of a black hole are being made possible using "loop quantum gravity" - a theory that uses quantum mechanics to extend gravitational phy ... more 
The coolest experiment in the universePasadena CA (JPL) Jan 01, 2019 What's the coldest place you can think of? Temperatures on a winter day in Antarctica dip as low as -120+ F (-85+ C). On the dark side of the Moon, they hit -280+ F (-173+ C). But inside NASA's Cold ... more |
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 Our universe: An expanding bubble in an extra dimension 
Cosmologists claim universe is riding on an expanding bubble in an extra dimensionWashington (UPI) Jan 01, 2019 Cosmologists at Uppsala University in Sweden have developed a new model for the structure of the universe. ... more  |
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ESA sets clock by distant spinning starsParis (ESA) Jan 01, 2019 ESA's technical centre in the Netherlands has begun running a pulsar-based clock. The 'PulChron' system measures the passing of time using millisecond-frequency radio pulses from multiple fast-spinn ... more  
New insights into pion condensation and the formation of neutron starsTokyo, Japan (SPX) Jan 01, 2019 In 1973, Russian physicist A.B. Migdal predicted the phenomenon of pion condensation above a critical, extremely high - several times higher than that for normal matter - nuclear density. Although t ... more  
Predicting the properties of a new class of glassesUniversity Park PA (SPX) Jan 01, 2019 ZIF glasses, a new family of glass, could combine the transparency of silicate glass with the nonbrittle quality of metallic glass, according to researchers at Penn State and Cambridge University in ... more 
Precision experiment first to isolate, measure weak force between protons, neutronsOak Ridge TN (SPX) Jan 01, 2019 A team of scientists has for the first time measured the elusive weak interaction between protons and neutrons in the nucleus of an atom. They had chosen the simplest nucleus consisting of one neutr ... more  
New findings reveal the behavior of turbulence in the exceptionally hot solar coronaPlainsboro NJ (SPX) Jan 01, 2019 The sun defies conventional scientific understanding. Its upper atmosphere, known as the corona, is many millions of degrees hotter than its surface. Astrophysicists are keen to learn why the corona ... more |
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 New Delhi (IANS) Dec 31, 2018 
In major boost to India's ambitious programme to send astronauts to space, the Union Cabinet has approved Rs 10,000-crore "Gaganyaan Programme" that envisages two unmanned and one manned flights to the space.
Informing about the decision on Friday, Union Minister Ravi Shankar Prasad said: "Three Indian astronauts will be sent to space for up to seven days by 2022."
Announced by Prime ... more |
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 Moscow (AFP) Dec 27, 2018 
Russia touted Thursday a new hypersonic missile said to hit speeds of more than 30,000 kilometres per hour, amid heightened tension with the US over arms control.
Russian President Vladimir Putin on Wednesday tracked final tests of a hypersonic missile dubbed "Avangard," which he says would defeat all existing missile defence systems.
When Putin unveiled the new weapon during his state ... more |
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 Pasadena CA (JPL) Dec 24, 2018 
Mars atmospheric opacity (tau) over the rover site remains at a storm-free range around 1.0.
No signal from Opportunity has been heard since Sol 5111 (June 10, 2018). Opportunity likely experienced a low-power fault, a mission clock fault and an up-loss timer fault.
Since the loss of signal, the team has been listening for the rover over a broad range of times, frequencies and polari ... more |
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 Xichang (XNA) Dec 31, 2018 
China successfully launched the No. 3 telecommunication technology test satellite on Tuesday.
The satellite was launched at 0:53 a.m. Beijing Time by a Long March-3C carrier rocket from the Xichang Satellite Launch Center in southwest China's Sichuan Province.
The satellite was developed and produced by the China Aerospace Science and Technology Corporation.
There have been 296 ... more |
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 Chennai, India (IANS) Dec 24, 2018 
The year 2018 could be termed as one of several new beginnings for the Indian space agency: the political sanction for a manned Gaganyaan mission, operationlisation of the heaviest rocket, steps to licence out lithium ion battery technology, introduction of new technologies in rockets and satellites and the decision to go ahead with the Indian Data Relay Satellite System (IDRSS), among others. A ... more |
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 University Park PA (SPX) Jan 01, 2019 
ZIF glasses, a new family of glass, could combine the transparency of silicate glass with the nonbrittle quality of metallic glass, according to researchers at Penn State and Cambridge University in the U.K.
"We are sure of the transparency," said John Mauro, professor of materials science and engineering at Penn State. "We'll have to wait until larger samples can be made to know if it has ... more |
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 Saitami, Japan (SPX) Jan 01, 2019 
Using observations from the ALMA radio observatory in Chile, researchers have observed, for the first time, a warped disk around an infant protostar that formed just several tens of thousands of years ago. This implies that the misalignment of planetary orbits in many planetary systems - including our own - may be caused by distortions in the planet-forming disk early in their existence.
T ... more |
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 Tampa (AFP) Dec 28, 2018 
NASA's unmanned New Horizons spacecraft is closing in on its historic New Year's flyby target, the most distant world ever studied, a frozen relic of the solar system some four billion miles (6.4 billion kilometers) away.
The cosmic object, known as Ultima Thule, is about the size of the US capital, Washington, and orbits in the dark and frigid Kuiper Belt about a billion miles beyond the dw ... more |
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 Miandoab, Iran (AFP) Dec 30, 2018 
It is one of the worst ecological disasters of recent decades, but the shrinking of Iran's great Lake Urmia finally appears to be stabilising and officials see the start of a revival.
A rusty cargo ship and a row of colourful pedal boats lying untouched on the bone-dry basin are a sign of the devastating loss of water in what was once the largest lake in the Middle East.
Situated in the ... more |
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 Washington (UPI) Dec 26, 2018 
The first of a next-generation global positioning satellite, offering security, longer life and greater connectivity, was successfully launched this week and is preparing to take its place among the current GPS constellation.
The GPS III SV01 satellite, built by Lockheed Martin, lifted off from Cape Canaveral Air Force Station on Sunday. Once operational it will join 31 other satellites ... more |
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 Beijing (Sputnik) Jan 01, 2019 
Orbiting the moon, China's Chang'e 4 lunar lander has moved into position in preparation for mankind's first landing on the far side of Earth's only natural satellite.
In entering its planned orbit on Sunday, the Chinese spacecraft will "prepare for the first-ever soft landing on the far side of the moon," stated the China National Space Administration, cited by the state-owned Xinhua medi ... more |
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 Pasadena CA (JPL) Dec 24, 2018 
The December 2018 close approach by the large, near-Earth asteroid 2003 SD220 has provided astronomers an outstanding opportunity to obtain detailed radar images of the surface and shape of the object and to improve the understanding of its orbit.
The asteroid will fly safely past Earth on Saturday, Dec. 22, at a distance of about 1.8 million miles (2.9 million kilometers). This will be th ... more |
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 Jiuquan (XNA) Jan 01, 2019 
China successfully sent six atmospheric environment research satellites and a test communication satellite into orbit Saturday.
They were launched by a Long March-2D rocket from the Jiuquan Satellite Launch Center in northwest China at 4:00 p.m.
The six Yunhai-2 satellites will be used to study atmospheric environment, monitor space environment, prevent and reduce disasters, and cond ... more |
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 Plainsboro NJ (SPX) Jan 01, 2019 
The sun defies conventional scientific understanding. Its upper atmosphere, known as the corona, is many millions of degrees hotter than its surface. Astrophysicists are keen to learn why the corona is so hot, and scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have completed research that may advance the search.
The scientists found that form ... more |
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 Greenbelt MD (SPX) Jan 01, 2019 
Before moving NASA's James Webb Space Telescope, and to assure that it's kept clean and safe, Webb got a very special wrapping treatment. The wrapping acts as a "mobile clean room," safeguarding the technological marvel from contaminants.
All satellites and observatories are created in clean rooms. Clean rooms filter out harmful contaminants, as even a speck of dust or a fingerprint could ... more |
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 Uppsala, Sweden (SPX) Jan 01, 2019 
Uppsala University researchers have devised a new model for the Universe - one that may solve the enigma of dark energy. Their new article, published in Physical Review Letters, proposes a new structural concept, including dark energy, for a universe that rides on an expanding bubble in an additional dimension.
We have known for the past 20 years that the Universe is expanding at an ever a ... more |
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