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Mar 24 2020

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Web space Edinburgh UK (SPX) Nov 21, 2017 – Life on our planet might have originated from biological particles brought to Earth in streams of space dust, a study suggests. Fast-moving flows of interplanetary dust that continually bombard our planet’s atmosphere could deliver tiny organisms from far-off worlds, or send Earth-based organisms to other planets, according to the research. The dust streams could collide with biologi . more

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Web space Seoul (Sputnik) Nov 20, 2017 – The South Korean foreign intelligence service has reported that North Korea’s intercontinental ballistic missile (ICBM) program has hit a snag, as the communist country has run into difficulty developing reliable atmospheric re-entry technology that would allow their missile to return from Earth’s orbit. The report came from the National Intelligence Service (NIS), who met behind closed do . more

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Web space Pasadena CA (JPL) Nov 21, 2017 – Dark features on Mars previously considered evidence for subsurface flowing of water are interpreted by new research as granular flows, where grains of sand and dust slip downhill to make dark streaks, rather than the ground being darkened by seeping water. Continuing examination of these still-perplexing seasonal dark streaks with a powerful camera on NASA’s Mars Reconnaissance Orbiter (M . more

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Web space Sao Paulo, Brazil (SPX) Nov 21, 2017 – Equipped with Newton’s law of universal gravitation (published in Principia 330 years ago) and powerful computational resources (used to apply the law to more than 10,000 interacting bodies), a young Brazilian researcher and his former postdoctoral supervisor have just proposed a new physical model to explain the origin of water on Earth and the other Earth-like objects in the Solar System. . more

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Web space Geneva (AFP) Nov 17, 2017 – “Robots are not taking over the world”, the diplomat leading the first official talks on autonomous weapons assured Friday, seeking to ease criticism over slow progress towards restricting the use of so-called “killer robots”. The United Nations was wrapping up an initial five days of discussions on weapons systems that can identify and destroy targets without human control, which experts s . more

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Web space Greenbelt MD (SPX) Nov 21, 2017 – The vault-like, 40-foot diameter, 40-ton door of Chamber A at NASA’s Johnson Space Center in Houston was unsealed on November 18, signaling the end of cryogenic testing for NASA’s James Webb Space Telescope. The historic chamber’s massive door opening brings to a close about 100 days of testing for Webb, a significant milestone in the telescope’s journey to the launch pad. The cryogenic va . more

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Web space Kaliningrad (Sputnik) Nov 20, 2017 – The astronomer community at Immanuel Kant Baltic Federal University used its own Astro-Model simulation environment to produce a virtual image of object 3200 Phaethon approaching the Earth, plus the expected Geminids meteor shower. December 17, 2017 will see an interesting astronomic event in the form of object 3200 Phaethon approaching our planet. This is a fairly large asteroid nearly 5 . more

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Web space Surrey UK (SPX) Nov 21, 2017 – The University of Surrey has developed a new and cost-effective catalyst to recycle two of the main causes behind climate change – carbon dioxide (CO2) and methane (CH4). In a study published by the Applied Catalysis B: Environmental, scientists have described how they created an advanced nickel-based catalyst strengthened with tin and ceria, and used it to transform CO2 and CH4 into a syn . more

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Web space Tucson AZ (SPX) Nov 21, 2017 – The visit of the interstellar interloper 1I/2017 U1, recently spotted streaking through the solar system, gives the people of Earth their first chance to study up close an object from another planetary system. In a study carried out with the WIYN telescope at Kitt Peak National Observatory and the Nordic Optical Telescope in the Canary Islands, astronomers find that despite its foreign ori . more

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Web space Washington DC (SPX) Nov 21, 2017 – A unique class of engineered light-manipulating materials, known as metamaterials or structured materials, makes use of patterns of strongly interacting wavelength or sub-wavelength-sized elements. Because of these intricate internal and surface structures, new properties have emerged, some exhibiting behavior that has resulted in rewriting long-understood “laws” for how light and other el . more



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