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Counting calories in space![]() Paris (ESA) Jul 10, 2017 Rockets and spacecraft may get us to Mars, but food must nourish us on the journey. Now researchers are using the International Space Station to look at how much food will be needed on a spacecraft heading to the Moon, Mars or beyond. By tracking the energy used by astronauts, we can count the number of calories humans will need for long flights. Calculating total energy expenditure involves making many measurements over a period of 10 days. ESA astronaut Paolo Nespoli will be the last of the requ ... read more |
S. Korea seeks rare talks with North to ease military tensionsSeoul (AFP) July 17, 2017 South Korea on Monday offered to hold rare military talks with North Korea, aiming to ease tensions after Pyongyang tested its first intercontinental ballistic missile. ... more
Chinese Space Program: From Setback, to Manned Flights, to the MoonBeijing (Sputnik) Jul 07, 2017 The past decades have seen China making great progress, both economic and also in the field of space exploration. The construction of new space launch centers, ambitious lunar and Mars exploration p ... more
Trump offers bold space goals but fills in few detailsCape Canaveral (AFP) July 9, 2017 The White House has championed a new era of US leadership in space, but its aspirations are complicated by tight budgets, vacancies in top posts and the rising role of private industry in aerospace innovation, experts say. ... more
How to rescue a Moonwalker in needParis (ESA) Jul 07, 2017 During a simulated space mission underwater last week, ESA tested an ingenious concept to bring astronauts safely back to base if they are incapacitated during lunar exploration. Four 'aquanau ... more |
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Pence vows 'new era' in US space exploration, but few detailsCape Canaveral (AFP) July 6, 2017 US Vice President Mike Pence vowed Thursday to usher in a "new era" of American leadership in space, with a return to the Moon and explorers on Mars, but offered few details. ... more
S.Korea's Moon says door to North dialogue still openBerlin (AFP) July 6, 2017 South Korean President Moon Jae-In insisted Thursday he was ready to meet the North's leader "wherever and whenever" to ease tensions after its first successful test of an intercontinental ballistic missile. ... more
Japanese Space Agency Proposes Plan to Send Astronauts to MoonTokyo (Sputnik) Jun 29, 2017 The Japan Aerospace Exploration Agency (JAXA) proposed a plan on Wednesday to send the country's astronauts to the Moon after 2025, local media reported. According to the NHK broadcaster, the ... more
Trump declares 'patience is over' with North KoreaWashington (AFP) June 30, 2017 President Donald Trump declared that the US had run out of patience with North Korea over its nuclear drive Friday as he welcomed South Korea's new leader Moon Jae-In to talks at the White House. ... more
Japan reveals plans to put a man on moon by 2030Tokyo (AFP) June 30, 2017 Japan has revealed ambitious plans to put an astronaut on the Moon around 2030 in new proposals from the country's space agency. ... more
S. Korea to offer North treaty for denuclearisation: ministerSeoul (AFP) June 29, 2017 South Korea's new government will seek to sign a peace treaty with the North if it abandons its nuclear weapons, a minister said Thursday. ... more |
![]() South Korean president lobbies US leaders on North Korea policy
Yuanwang-3 completes ship check mission, ready for Chang'e-5 lunar probe launchNanjing (XNA) Jul 02, 2017 Chinese space-monitoring ship Yuanwang-3 has completed a 27-day maritime calibration mission and returned to port in east China's Jiangsu Province Thursday. The ship will take part in six mari ... more
Both tidal and circadian clocks guide the behavior of some animalsWashington (UPI) Jun 21, 2017 New research has revealed how circadian and tidal clocks interact to govern the behavior of some animals - like the crustacean species Scyphax ornatus, a sand-burrowing isopod native to the beaches of Australia. ... more
A new virtual approach to science in spaceTempe AZ (SPX) Jun 23, 2017 When Apollo astronauts on the Moon spoke with Mission Control on Earth, there was a noticeable time gap between a statement from Tranquility Base and its immediate acknowledgment from Houston. The g ... more
N.Korea conducts rocket engine test: US officialSeoul (AFP) June 23, 2017 North Korea has tested a rocket engine that could be fitted to an intercontinental ballistic missile, a US official said, in an apparent provocation ahead of a summit between President Donald Trump and the leader of South Korea. ... more |
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Washington DC (Sputnik) Jul 18, 2017
Current budget constraints mean that NASA has had to revise its plans to reach Mars in the 2030s, but the target remains feasible with more funding, Professor John Logsdon of George Washington University told Radio Sputnik. NASA can't afford to send humans to Mars on its current budget, NASA's head of human spaceflight William Gerstenmaier said earlier this week.
"I can't put a date on hum ... more Pasadena CA (JPL) Jul 13, 2017Curiosity Mars Rover Begins Study of Ridge Destination Pasadena CA (JPL) Jul 17, 2017For Moratorium on Sending Commands to Mars, Blame the Sun Paris (ESA) Jul 14, 2017Tributes to wetter times on Mars |
Washington (UPI) Jul 5, 2017
New research suggests the lakes on Saturn's moon Titan are especially calm. Satellite data studied and analyzed by researchers at the University of Texas revealed waves no taller than a single centimeter.
The findings - detailed in the journal Earth and Planetary Science Letters - present Titan as an ideal place for future probe landings.
"There's a lot of interest in one day s ... more Hull UK (SPX) Jul 04, 2017Methanol Points to Evolving Story of Enceladus's Plumes Ithaca NY (SPX) Jun 01, 2017In a Cosmic Hit-and-Run, Icy Saturn Moon May Have Flipped Pasadena CA (JPL) May 31, 2017Cassini Finds Saturn Moon May Have Tipped Over |
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Pasadena CA (JPL) Jul 12, 2017
NASA's Juno mission completed a close flyby of Jupiter and its Great Red Spot on July 10, during its sixth science orbit. All of Juno's science instruments and the spacecraft's JunoCam were operating during the flyby, collecting data that are now being returned to Earth. Juno's next close flyby of Jupiter will occur on Sept. 1.
Raw images from the spacecraft's latest flyby will be posted i ... more Pasadena CA (JPL) Jul 13, 2017Juno spots Jupiter's Great Red Spot Laurel MD (SPX) Jul 17, 2017New Horizons Video Soars over Pluto's Majestic Mountains and Icy Plains Madrid, Spain (SPX) Jul 13, 2017New evidence in support of the Planet Nine hypothesis |
Washington DC (SPX) Jul 18, 2017
NASA has awarded a contract to Stinger Ghaffarian Technologies, Inc., of Greenbelt, Maryland, for support of mission operations systems at NASA's Johnson Space Center in Houston.
The Mission Systems Operations Contract (MSOC) is a cost-plus-award-fee contract with core work, indefinite-delivery-indefinite-quantity, and level-of-effort components.
The contract includes a two-year base ... more Paris (ESA) Jul 10, 2017Counting calories in space Washington DC (SPX) Jul 17, 2017NASA Offers Space Station as Catalyst for Discovery in Washington Melbourne, Australia (SPX) Jul 11, 2017As the world embraces space, the 50 year old Outer Space Treaty needs adaptation |
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Barcelona, Spain (SPX) Jul 18, 2017
In order to store information in the conventional magnetic memories of electronic devices, the materials' small magnetic domains work by pointing up or down according to the magnetic fields. To generate these fields it is necessary to produce electric currents, but these currents heat up materials and a large amount of energy is spent cooling them. Practically 40% of the electrical energy going ... more Pittsburgh PA (SPX) Jul 18, 2017How do you build a metal nanoparticle? Pasadena CA (SPX) Jul 03, 2017Nanostructures taste the rainbow Pittsburgh PA (SPX) Jun 16, 2017Chemists perform surgery on nanoparticles |
New Delhi (Sputnik) Jul 18, 2017 Moscow (Sputnik) Jul 10, 2017Hypersonic Travel Possibility Heats Up Massively After New Material Discovery Sacramento CA (SPX) Jul 10, 2017Aerojet Rocketdyne tests Advanced Electric Propulsion System Cape Canaveral (AFP) July 5, 2017After two delays, SpaceX launches broadband satellite for IntelSat |
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Beijing (XNA) Jul 10, 2017
China has a clear plan to provide sea launches for commercial payloads to be carried by Long March rockets, according to an aerospace official.
Tang Yagang, vice head of the aerospace division of the No.1 institute of the China Aerospace Science and Technology Corporation (CASTC), said that the technology is not difficult and a sea launch platform can be built based on modifying 10,000-ton ... more Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit Beijing (Sputnik) Jul 07, 2017Chinese Space Program: From Setback, to Manned Flights, to the Moon Beijing (Sputnik) Jul 07, 2017Chinese Rocket Fizzles Out, Puts Other Launches on Hold |
Osaka, Japan (SPX) Jul 14, 2017
Noise is low-frequency random fluctuation that occurs in many systems, including electronics, environments, and organisms. Noise can obscure signals, so it is often removed from electronics and radio transmissions. The origin of noise in nanoscale electronics is currently of much interest, and devices that operate using noise have been proposed.
Materials with a high surface-to-volume rati ... more London, Uk (Spx) Jul 07, 2017Long Duration Experiments Reach 1,000th Day London, UK (SPX) Jul 14, 2017Spacepath Communications Announces Innovative Frequency Converter Systems Seoul, South Korea (SPX) Jul 10, 2017Sorting complicated knots |
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Hull UK (SPX) Jul 07, 2017
Swirling motions in clouds of cold, dense gas have given, for the first time, an active insight into how gravity creates the compact cores from which stars form in the interstellar medium. The results will be presented, Thursday 6 July, by Gwen Williams at the National Astronomy Meeting at the University of Hull.
Williams, of Cardiff University, explains: "We've known for some time that du ... more Warwick UK (SPX) Jul 07, 2017Telescope for detecting optical signals from gravitational waves launched Hannover, Germany (SPX) Jun 28, 2017LISA Gravitational-Wave Observatory Selected as ESA L3 Mission Potsdam, Germany (SPX) Jun 29, 2017Hints of Extra Dimensions in Gravitational Waves |
Greenbelt MD (SPX) Jul 18, 2017
NASA's new Neutron star Interior Composition Explorer (NICER) mission to study the densest observable objects in the universe has begun science operations. Launched June 3 on an 18-month baseline mission, NICER will help scientists understand the nature of the densest stable form of matter located deep in the cores of neutron stars using X-ray measurements.
NICER operates around the clock ... more La Laguna, Spain (SPX) Jul 17, 2017Scientists discovered one of the brightest galaxies known Pune, India (SPX) Jul 14, 2017Vast new super cluster of galaxies named Saraswati Trieste, Italy (SPX) Jul 14, 2017Shedding light on galaxies' rotation secrets |
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Beijing (XNA) Jul 10, 2017
China has a clear plan to provide sea launches for commercial payloads to be carried by Long March rockets, according to an aerospace official.
Tang Yagang, vice head of the aerospace division of the No.1 institute of the China Aerospace Science and Technology Corporation (CASTC), said that the technology is not difficult and a sea launch platform can be built based on modifying 10,000-ton ... more Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit Beijing (Sputnik) Jul 07, 2017Chinese Space Program: From Setback, to Manned Flights, to the Moon Beijing (Sputnik) Jul 07, 2017Chinese Rocket Fizzles Out, Puts Other Launches on Hold |
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Washington (UPI) Jul 11, 2017
NASA's Solar Dynamics Observatory, a space probe dedicated to the study of the sun, has captured footage of a sunspot rotating towards Earth.
Sunsports are patches on the surface of the sun that appear darker than their surroundings due to the loss of surface tension caused by magnetic flux, an intense concentration of complex magnetic fields.
Sunspots are relatively common, but ... more Kiel, Germany (SPX) Jul 07, 2017Improved representation of solar variability in climate models Hull UK (SPX) Jul 06, 2017Musical Sun Reduces Range of Magnetic Activity Greenbelt MD (SPX) Jul 06, 2017Scientists uncover origins of the Sun's swirling spicules |
Tokyo, Japan (SPX) Jul 18, 2017
ASTROSCALE completed a Series C round and raised $53 million in total to date. Private companies, ANA Holdings Inc. (ANA - parent company of ALL NIPPON AIRWAYS Co., Ltd.) and OSG Corporation, join recurring venture capital investors (Innovation Network Corporation of Japan, JAFCO Co., Ltd., and Mitsubishi UFJ Capital) alongside new financier aSTART Co., Ltd.
The successful completion of Se ... more Washington (UPI) Jul 17, 2017Korean Aerospace offices raided in anti-corruption probe Paris (ESA) Jul 14, 2017LISA Pathfinder: bake, rattle and roll McLean VA (SPX) Jul 12, 2017Iridium Poised to Make Global Maritime Distress and Safety System History |
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Tucson, AZ (SPX) Jul 10, 2017
Pitted terrains inside fresh complex craters on Ceres are similar to terrains seen Mars and Vesta, and are likely formed through the rapid evaporation of subsurface H2O, a new paper by Planetary Science Institute Research Scientist Hanna G. Sizemore says.
"Pitted terrains may be common morphological markers of volatile-rich near-surface material in the asteroid belt," Sizemore said.
... more Orlando FL (SPX) Jul 06, 2017Bizarro comet challenging researchers Washington DC (SPX) Jul 07, 2017NASA'S First Asteroid Deflection Mission Enters Next Design Phase Paris (AFP) June 28, 2017Are asteroids humanity's 'greatest challenge'? |
Providence RI (SPX) Jul 18, 2017
A new system based on research by Brown University computer scientists makes robots better at following spoken instructions, no matter how abstract or specific those instructions may be. The development, which was presented this week at the Robotics: Science and Systems 2017 conference in Boston, is a step toward robots that are able to more seamlessly communicate with human collaborators.
... more Hong Kong (AFP) July 12, 2017Robots debate future of humans at Hong Kong tech show Soft and stretchy fabric-based sensors for wearable robots Paris (AFP) July 11, 2017Three European firms join in robot ship project |
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