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Boeing proposes 'Fewest Steps to the Moon' concept for NASA lunar return![]() Houston TX (SPX) Nov 07, 2019 Boeing has submitted a proposal to NASA for an integrated Human Lander System (HLS) designed to safely take astronauts to the surface of the moon and return them to lunar orbit as part of the Artemis space exploration program. The company's proposal calls for delivering the lander's Ascent Element and Descent Element to lunar orbit in one rocket launch to ensure it is tailored for maximum capability and crew safety. This approach reduces the complexity and risk of sending multiple segments to orbi ... read more |
NASA opens previously unopened Apollo sample ahead of Artemis missionsWashington DC (SPX) Nov 07, 2019 NASA scientists opened an untouched rock and soil sample from the Moon returned to Earth on Apollo 17, marking the first time in more than 40 years a pristine sample of rock and regolith from the Ap ... more
China to meet challenges of exploring asteroid, cometXiamen, China (XNA) Nov 07, 2019 Chinese space engineers are tackling the key technologies needed to explore a near-Earth asteroid and a main-belt comet with one space probe. The proposed mission is to send a probe around an ... more
Scientists to observe last transit of Mercury until 2032Williamstown MA (SPX) Nov 07, 2019 Mercury will make a rare transit across the face of the sun on the morning of Monday, November 11. Mercury will appear as a tiny dot, and viewers would need a safe solar filter to reduce the sun's b ... more
NASA's coating technology could help resolve lunar dust challengeGreenbelt MD (SPX) Nov 06, 2019 An advanced coating now being tested aboard the International Space Station for use on satellite components could also help NASA solve one of its thorniest challenges: how to keep the Moon's irregul ... more |
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| Previous Issues | Nov 06 | Nov 05 | Nov 04 | Nov 01 | Oct 31 |
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Juice cast in goldParis (ESA) Nov 05, 2019 In a decade's time, an exciting new visitor will enter the Jovian system: ESA's Jupiter Icy Moons Explorer, or Juice. As its name suggests, the mission will explore Jupiter and three of its largest ... more
The most spectacular celestial vision you'll never seeRiverside CA (SPX) Nov 06, 2019 Contrary to previous thought, a gigantic planet in wild orbit does not preclude the presence of an Earth-like planet in the same solar system - or life on that planet. What's more, the view fr ... more
Numerous polar storms on Saturn analyzed by the UPV/EHU's Planetary Sciences GroupBarcelona, Spain (SPX) Oct 30, 2019 Sanchez-Lavega's work appears under the title 'A complex storm system in Saturn's north polar atmosphere in 2018', and was produced in collaboration with Teresa del Rio-Gaztelurrutia, Jon Legarreta ... more
A decade probing the SunParis (ESA) Nov 05, 2019 Ten years ago, a small satellite carrying 17 new devices, science instruments and technology experiments was launched into orbit, on a mission to investigate our star and the environment that it rul ... more
Detector for hunting dark matter installed a mile undergroundLondon UK (SPX) Oct 30, 2019 The central component of LUX-ZEPLIN (LZ) - the largest direct-detection dark matter experiment in the US - has been slowly lowered 4,850 feet down a shaft formerly used in gold-mining operations by ... more |
![]() 42 years on, Voyager 2 charts interstellar space
Voyager 2 illuminates boundary of interstellar spacePasadena CA (JPL) Nov 05, 2019 One year ago, on Nov. 5, 2018, NASA's Voyager 2 became only the second spacecraft in history to leave the heliosphere - the protective bubble of particles and magnetic fields created by our Sun. At ... more |
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China's lunar rover travels over 300 meters on moon's far sideBeijing (XNA) Nov 05, 2019 China's lunar rover Yutu-2 has driven 318.62 meters on the far side of the moon to conduct scientific exploration of the virgin territory. Both the lander and the rover of the Chang'e-4 probe ... more
China drawing up plan for manned lunar explorationXiamen, China (XNA) Oct 29, 2019 China is carrying out in-depth demonstration and long-term planning for its manned lunar exploration, and has formed an overall consensus and a preliminary plan, according to a senior space engineer ... more
Deep sea vents had ideal conditions for origin of lifeLondon, UK (SPX) Nov 05, 2019 By creating protocells in hot, alkaline seawater, a UCL-led research team has added to evidence that the origin of life could have been in deep-sea hydrothermal vents rather than shallow pools. ... more Seattle WA (SPX) Nov 05, 2019 Modern construction is a precision endeavor. Builders must use components manufactured to meet specific standards - such as beams of a desired composition or rivets of a specific size. The building ... more
UCF researchers discover mechanisms for the cause of the Big BangOrlando FL (SPX) Nov 01, 2019 The origin of the universe started with the Big Bang, but how the supernova explosion ignited has long been a mystery - until now. In a new paper appearing in Science Magazine, researchers det ... more |
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Juice cast in gold Paris (ESA) Nov 05, 2019
In a decade's time, an exciting new visitor will enter the Jovian system: ESA's Jupiter Icy Moons Explorer, or Juice. As its name suggests, the mission will explore Jupiter and three of its largest moons - Ganymede, Callisto and Europa - to investigate the giant planet's cosmic family and gas giant planets in general.
Juice is planned for launch in 2022, and its instruments are currently b ... more |
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The most spectacular celestial vision you'll never see Riverside CA (SPX) Nov 06, 2019
Contrary to previous thought, a gigantic planet in wild orbit does not preclude the presence of an Earth-like planet in the same solar system - or life on that planet.
What's more, the view from that Earth-like planet as its giant neighbor moves past would be unlike anything it is possible to view in our own night skies on Earth, according to new research led by Stephen Kane, associate pro ... more |
The Mars Mole and the challenging ground of the Red Planet DLR Institute of Planetary Research
Berlin, Germany (SPX) Nov 07, 2019
NASA's InSight mission landed on Mars in November 2018. The German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR) is involved in the Heat Flow and Physical Properties Package (HP3) experiment.
In addition to a radiometer for measuring the surface temperature, the core component of the experiment is the Mars 'Mole' - a 40-centimetre-lon ... more |
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Boeing proposes 'Fewest Steps to the Moon' concept for NASA lunar return Houston TX (SPX) Nov 07, 2019
Boeing has submitted a proposal to NASA for an integrated Human Lander System (HLS) designed to safely take astronauts to the surface of the moon and return them to lunar orbit as part of the Artemis space exploration program.
The company's proposal calls for delivering the lander's Ascent Element and Descent Element to lunar orbit in one rocket launch to ensure it is tailored for maximum ... more |
Fresh strontium, an ingredient in fireworks, produced by neutron star merger Washington DC (UPI) Oct 24, 2019
Scientists have for the first time identified a freshly forged heavy metal element inside a neutron star merger.
The element, strontium, was found in the spectra emanating from the neutron star merger GW170817. Scientists detailed the discovery in a paper published Wednesday in the journal Nature.
Gravitational wave machines first picked up the signal produced by GW170817 in 2017 ... more |
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Changes in high-altitude winds over the South Pacific produce long-term effects Bremerhaven, Germany (SPX) Nov 06, 2019
In the past million years, the high-altitude winds of the southern westerly wind belt, which spans nearly half the globe, didn't behave as uniformly over the Southern Pacific as previously assumed. Instead, they varied cyclically over periods of ca. 21,000 years. A new study has now confirmed close ties between the climate of the mid and high latitudes and that of the tropics in the South Pacifi ... more |
China to meet challenges of exploring asteroid, comet Xiamen, China (XNA) Nov 07, 2019
Chinese space engineers are tackling the key technologies needed to explore a near-Earth asteroid and a main-belt comet with one space probe.
The proposed mission is to send a probe around an asteroid named 2016HO3 and then land on it to collect samples, Huang Jiangchuan, a researcher from the China Academy of Space Technology, recently told the first China Space Science Assembly in Xiamen ... more |
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A decade probing the Sun Paris (ESA) Nov 05, 2019
Ten years ago, a small satellite carrying 17 new devices, science instruments and technology experiments was launched into orbit, on a mission to investigate our star and the environment that it rules in space.
On 2 November, 2009, Proba2 began its journey on board a Rockot launcher from the Russian launch base, Plesetsk, and was inserted into a Sun-synchronous orbit around Earth.
Tr ... more |
Beijing eyes creating first Earth-Moon economic zone Beijing (Sputnik) Nov 07, 2019
China has been actively investing in space exploration in recent years, with its latest achievement being the successful launch of a drone that landed on the far side of the Moon and conducted several experiments there. Beijing is already planning future lunar missions, including a manned one.
Director of the Science and Technology Commission of the China Aerospace Science and Technology C ... more |
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Fresh strontium, an ingredient in fireworks, produced by neutron star merger Washington DC (UPI) Oct 24, 2019
Scientists have for the first time identified a freshly forged heavy metal element inside a neutron star merger.
The element, strontium, was found in the spectra emanating from the neutron star merger GW170817. Scientists detailed the discovery in a paper published Wednesday in the journal Nature.
Gravitational wave machines first picked up the signal produced by GW170817 in 2017 ... more |
The genetic imprint of Palaeolithic has been detected in North African populations Barcelona, Spain (SPX) Nov 07, 2019
An international team of scientists has for the first time performed an analysis of the complete genome of the population of North Africa. They have identified a small genetic imprint of the inhabitants of the region in Palaeolithic times, thus ruling out the theory that recent migrations from other regions completely erased the genetic traces of ancient North Africans. The study was led by Davi ... more |
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Paragon wins $2M contract under NASA Tipping Point Program Tucson AZ (SPX) Nov 06, 2019
Paragon Space Development Corporation (Paragon) reports it was awarded a new contract as part of NASA's Tipping Point Program. This contract award, worth $2 million, specifically concerns the Shape Memory Alloys for Regulating Thermal control systems in Space (SMARTS) radiator. SMARTS promises the high thermal turndown and low mass that is needed to enable operations in the extreme range of envi ... more |
Revealing interior temperature of Antarctic ice sheet Paris (ESA) Nov 05, 2019
As ESA's SMOS satellite celebrates 10 years in orbit, yet another result has been added to its list of successes. This remarkable satellite mission has shown that it can be used to measure how the temperature of the Antarctic ice sheet changes with depth - and it's much warmer deep down.
The Antarctic ice sheet is, on average, about 2 km thick, but in some places the bedrock is almost 5 km ... more |
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Scientists probe the limits of ice Salt Lake City UT (SPX) Nov 06, 2019
How small is the smallest possible particle of ice? It's not a snowflake, measuring at a whopping fraction of an inch. According to new research published in Proceedings of the National Academy of Sciences, the smallest nanodroplet of water in which ice can form is only as big as 90 water molecules--a tenth the size of the smallest virus. At those small scales, according to University of Utah ch ... more |
Astronomers use giant galaxy cluster as X-ray magnifying lens Boston MA (SPX) Oct 16, 2019
Astronomers at MIT and elsewhere have used a massive cluster of galaxies as an X-ray magnifying glass to peer back in time, to nearly 9.4 billion years ago. In the process, they spotted a tiny dwarf galaxy in its very first, high-energy stages of star formation.
While galaxy clusters have been used to magnify objects at optical wavelengths, this is the first time scientists have leveraged ... more |
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