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  Washington (AFP) April 25, 2019 NASA and SpaceX remained tight-lipped Thursday about what caused a mysterious but apparently serious incident last weekend during engine tests on the Crew Dragon capsule designed to carry US astronauts to the International Space Station (ISS) later this year. SpaceX said that an "anomaly" had occurred during Saturday's ground tests at Cape Canaveral in Florida. A photo on the Florida Today website showed large amounts of smoke pouring out of the test site, prompting speculation about a possible ... read more |
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Japan creates first artificial crater on asteroidTokyo (AFP) April 25, 2019 Japanese scientists have succeeded in creating what they called the first-ever artificial crater on an asteroid, a step towards shedding light on how the solar system evolved, the country's space agency said Thursday. ... more 
NASA, FEMA, international partners to hold asteroid impact exerciseWashington (UPI) Apr 24, 2019 NASA, FEMA and several other international partners will participate in an asteroid impact exercise at the 2019 Planetary Defense Conference. ... more  
Dark matter detector observes rarest event ever recordedTroy NY (SPX) Apr 26, 2019 How do you observe a process that takes more than one trillion times longer than the age of the universe? The XENON Collaboration research team did it with an instrument built to find the most elusi ... more 
Elemental old-timer makes the universe look like a toddlerHouston TX (SPX) Apr 26, 2019 In terms of longevity, the universe has nothing on xenon 124. Theory predicts the isotope's radioactive decay has a half-life that surpasses the age of the universe "by many orders of magnitude," bu ... more |
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| Previous Issues | Apr 25 | Apr 24 | Apr 23 | Apr 22 | Apr 19 |
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Cubic to support Boeing's MQ-25 unmanned tanker for the US NavySan Diego CA (SPX) Apr 23, 2019 Cubic Corporation reports its Cubic Mission Solutions (CMS) business division has been awarded a contract by The Boeing Company to supply its Wideband Satellite Communications (SATCOM) modem system ... more  
Illuminating Gases in The Sky: NASA Technology Pinpoints Potent Greenhouse GasesGreenbelt MD (SPX) Apr 23, 2019 Whether they're idyllic floating cotton balls on an otherwise blue sky or ominous grey swirls that block the sun, clouds all begin as an invisible dot of water vapor. This elusive gas has been trick ... more  
Researchers calculate decades of 'scary' Greenland ice meltingWashington (AFP) April 22, 2019 Measuring melting ice is a fairly precise business in 2019 - thanks to satellites, weather stations and sophisticated climate models. ... more  
Tesla pushes autonomous driving with new chip; Probes Shanghai fire.San Francisco (AFP) April 22, 2019 Tesla on Monday unveiled computer hardware for "full self-driving" capabilities as part of its strategy to bring autonomous cars to the mainstream. ... more  
Snake-inspired robot slithers even better than predecessorBoston MA (SPX) Apr 23, 2019 Bad news for ophiophobes: Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a new and improved snake-inspired soft robot that is faster an ... more |
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 Rare metal improves performance of energy-harvesting piezoelectric crystals  
Modified 'white graphene' for eco-friendly energyTomsk, Russia (SPX) Apr 23, 2019 Scientists from TPU, Germany, and the United States have found a new way to functionalize a dielectric, otherwise known as 'white graphene', i.e. hexagonal boron nitride (hBN), without destroying it ... more  |
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China uses US-made satellites for internal security: reportWashington (AFP) April 23, 2019 A fleet of US-made satellites helps China's government police its people and supports its military despite growing wariness in Washington over Beijing's power, the Wall Street Journal reported Tuesday. ... more  
What Are CubeSats?Bethesda, MD (SPX) Apr 24, 2019 The "CubeSat" is a type of miniaturized satellite for low earth orbit (LEO) space research and applications. One of these is typically made up of one or more 10+ 10+ 11.35 cm cubic units, and each u ... more  
Artificial intelligence speeds efforts to develop clean, virtually limitless fusion energyPlainsboro NJ (SPX) Apr 23, 2019 Artificial intelligence (AI), a branch of computer science that is transforming scientific inquiry and industry, could now speed the development of safe, clean and virtually limitless fusion energy ... more  
New Hubble measurements confirm universe is expanding faster than expectedBaltimore MD (SPX) Apr 26, 2019 New measurements from NASA's Hubble Space Telescope confirm that the Universe is expanding about 9% faster than expected based on its trajectory seen shortly after the big bang, astronomers say. ... more 
Mystery of the universe's expansion rate widens with new Hubble dataGreenbelt MD (SPX) Apr 26, 2019 Astronomers using NASA's Hubble Space Telescope say they have crossed an important threshold in revealing a discrepancy between the two key techniques for measuring the universe's expansion rate. Th ... more |
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 Toyohashi, Japan (SPX) Apr 23, 2019 
A research team in the Department of Mechanical Engineering at Toyohashi University of Technology has developed new concept of fire extinguisher optimized for space-use; named Vacuum Extinguish Method (VEM).
VEM is based on the completely "reverse" operation of widely-used fire extinguisher, namely, spraying extinguisher agent(s) into the firing point. VEM is sucking the flame as well as c ... more |
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 Washington (AFP) April 25, 2019 
NASA and SpaceX remained tight-lipped Thursday about what caused a mysterious but apparently serious incident last weekend during engine tests on the Crew Dragon capsule designed to carry US astronauts to the International Space Station (ISS) later this year.
SpaceX said that an "anomaly" had occurred during Saturday's ground tests at Cape Canaveral in Florida.
A photo on the Florida Tod ... more |
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 Washington DC (Sputnik) Apr 26, 2019 
The European Space Agency (ESA) and Russia's Roscosmos should not consider postponing the launch of the ExoMars mission as its rescheduling will lead to the loss of support from European member countries, Director-General Jan Woerner told Sputnik.
"I don't accept a discussion about rescheduling because we already postponed the launch for two years, from 2018 to 2020, and I believe industry ... more |
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 Beijing (AFP) April 24, 2019 
Beijing plans to send a manned mission to the moon and to build a research station there within the next decade, state media reported Wednesday, citing a top space official.
China aims to achieve space superpower status and took a major step towards that goal when it became the first nation to land a rover on the far side of the moon in January.
It now plans to build a scientific researc ... more |
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 Los Angeles CA (SPX) Apr 23, 2019 
The third installment of our SpaceFund Reality (SFR) rating is focused on space habitats. With this rating we begin to move into areas that are more obviously related to the SpaceFund mission of supporting "frontier enabling" technologies. While the launch database showed a field that is over crowded, many other critical sectors of the space economy are not, and some are frankly, wide open.
... more |
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 Tomsk, Russia (SPX) Apr 23, 2019 
Scientists from TPU, Germany, and the United States have found a new way to functionalize a dielectric, otherwise known as 'white graphene', i.e. hexagonal boron nitride (hBN), without destroying it or changing its properties. Thanks to the new method, the researchers synthesized a 'polymer nano carpet' with strong covalent bond on the samples.
Prof Raul Rodriguez from the TPU Research Sch ... more |
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 Vienna, Austria (SPX) Apr 26, 2019 
The discoveries of thousands of planets orbiting stars outside our solar system has made questions about the potential for life to form on these planets fundamentally important in modern science.
Fundamentally important for the habitability of a planet is whether or not it can hold onto an atmosphere, which requires that the atmosphere is not completely lost early in the lifetime of the pl ... more |
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 Greenbelt MD (SPX) Apr 26, 2019 
Much has changed technologically since NASA's Galileo mission dropped a probe into Jupiter's atmosphere to investigate, among other things, the heat engine driving the gas giant's atmospheric circulation.
A NASA scientist and his team at the Goddard Space Flight Center in Greenbelt, Maryland, are taking advantage of those advances to mature a smaller, more capable net flux radiometer.
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 Manoa HI (SPX) Apr 24, 2019 
Climate change and ocean warming threaten coral reefs and disrupt the harmonious relationship between corals and their symbiotic algae, a process known as "coral bleaching." However, a new study conducted by scientists at the University of Hawai'i (UH) at Manoa and the California Academy of Sciences revealed soft tissues that cover the rocky coral skeleton promote the recovery of corals followin ... more |
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 Xichang (XNA) Apr 23, 2019 
China sent a new satellite of the BeiDou Navigation Satellite System (BDS) into space from the Xichang Satellite Launch Center in Sichuan Province at 10:41 p.m. Saturday.
Launched on a Long March-3B carrier rocket, it is the 44th satellite of the BDS satellite family and the first BDS-3 satellite in inclined geosynchronous Earth orbit.
After in-orbit tests, the satellite will work wi ... more |
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 Kennedy Space Center FL (SPX) Apr 23, 2019 
Dust can be a nuisance - on Earth and the Moon. Astronauts exploring the Moon's South Pole will need a way to help keep pesky lunar dust out of hard to reach places.
A team at NASA's Kennedy Space Center in Florida may have the solution. The technology launched to the space station April 17, 2019, from Wallops Flight Facility on the eastern shore of Virginia as part of the Materials Intern ... more |
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 Paris (ESA) Apr 23, 2019 
Incoming asteroids have been scarring our home planet for billions of years. This month humankind left our own mark on an asteroid for the first time: Japan's Hayabusa2 spacecraft dropped a copper projectile at very high speed in an attempt to form a crater on asteroid Ryugu. A much bigger asteroid impact is planned for the coming decade, involving an international double-spacecraft mission.
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 Lesbos Island, Greece (AFP) April 22, 2019 
Knee-deep in water on a picture-postcard Lesbos island beach, a team of Greek university students gently deposits a wall-sized PVC frame on the surface before divers moor it at sea.
Holding in plastic bags and bottles, four of the 5 metre-by-5-metre (16 foot-by-16-foot) frames are part of an experiment to determine if seaborne litter can be detected with EU satellites and drones.
"This w ... more |
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 Washington DC (SPX) Apr 26, 2019 
The celestial phenomenon known as STEVE is likely caused by a combination of heating of charged particles in the atmosphere and energetic electrons like those that power the aurora, according to new research. In a new study, scientists found STEVE's source region in space and identified two mechanisms that cause it.
Last year, the obscure atmospheric lights became an internet sensation. Ty ... more |
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 Greenbelt MD (SPX) Apr 26, 2019 
Astronomers using NASA's Hubble Space Telescope say they have crossed an important threshold in revealing a discrepancy between the two key techniques for measuring the universe's expansion rate. The recent study strengthens the case that new theories may be needed to explain the forces that have shaped the cosmos.
A brief recap: The universe is getting bigger every second. The space betwe ... more |
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 Washington DC (UPI) Apr 23, 2019 
Researchers at the Georgia Institute of Technology have managed to build a cascading silicon peashooter - a smaller, more precise atomic beam collimator.
The technology could be used to produce exotic quantum phenomena for scientists to study or to improve devices like atomic clocks or accelerometers, a smartphone component.
"A typical device you might make out of this is a next ... more |
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