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  Ithaca NY (SPX) Mar 27, 2020 Cornell University astronomers have created five models representing key points from our planet's evolution, like chemical snapshots through Earth's own geologic epochs. The models will be spectral templates for astronomers to use in the approaching new era of powerful telescopes, and in the hunt for Earth-like planets in distant solar systems. "These new generation of space- and ground-based telescopes coupled with our models will allow us to identify planets like our Earth out to about 50 ... read more |
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Over 10 million names now aboard Perseverance rover bound for MarsKennedy Space Center FL (SPX) Mar 27, 2020 NASA's "Send Your Name to Mars" campaign invited people around the world to submit their names to ride aboard the agency's next rover to the Red Planet. Some 10,932,295 people did just that. The nam ... more  
Welcome Home, Orion: spacecraft ready for final Artemis I launch preparationsKennedy Space Center FL (SPX) Mar 27, 2020 NASA's Orion spacecraft for Artemis I returned to the agency's Kennedy Space Center in Florida on March 25 after engineers put it through the rigors of environmental testing at NASA's Plum Brook Sta ... more  
Crisis brings robots to medical frontline: researchersWashington (AFP) March 25, 2020 Robots are expected to demonstrate their value for "dirty and dangerous" medical tasks in the fight to quell the coronavirus pandemic, researchers said Wednesday. ... more 
Hunting out water on the MoonParis (ESA) Mar 26, 2020 ESA is preparing a surface sampling payload that will prospect for lunar water among other resources. It is due to be flown to the Moon aboard Russia's Luna-27 lander in 2025. Researcher Hanna ... more |
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| Previous Issues | Mar 26 | Mar 25 | Mar 24 | Mar 23 | Mar 21 |
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Russian to study if space suits can bring microbes into ISS from exteriorMoscow (Sputnik) Mar 24, 2020 Russian scientists intend to study whether cosmonauts during a space walk could pick up microorganisms on their space suits and bring them into the International Space Station (ISS), a department he ... more 
Russia to create first 3D Map of the MoonMoscow (Sputnik) Mar 24, 2020 Russian scholars previously said that Russia would be launching a space vehicle to the Moon in October 2021 - for the first time since the collapse of the Soviet Union. Russia plans to create ... more 
Planetary Science Journal launches with online papersTucson AZ (SPX) Mar 24, 2020 The first papers of the Planetary Science Journal are now available online. This new open access online journal, from the American Astronomical Society (AAS) and its Division for Planetary Sciences ... more  
Photons and electrons one on oneZurich, Switzerland (SPX) Mar 23, 2020 The photoelectric effect, whereby photons impinging on matter cause the emission of electrons, is one of the quintessential effects of quantum mechanics. Einstein famously explained the key mechanis ... more 
NASA's Curiosity Mars rover takes a new selfie before record climbPasadena CA (JPL) Mar 23, 2020 NASA's Curiosity Mars rover recently set a record for the steepest terrain it's ever climbed, cresting the "Greenheugh Pediment," a broad sheet of rock that sits atop a hill. And before doing that, ... more |
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 Snapping A Space Shot  
Killer asteroid hunt in jeopardy, new study claimsWashington DC (Sputnik) Mar 19, 2020 SpaceX, the largest commercial satellite constellation operator in the world, has ambitious plans of installing 12,000 satellites in low-orbit over a span of several years, as part of its Starlink p ... more  |
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The Strange Orbits of 'Tatooine' Planetary DisksCharlottesville VA (SPX) Mar 20, 2020 Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have found striking orbital geometries in protoplanetary disks around binary stars. While disks orbiting the most compact ... more  
Physics laws cannot always turn back timeAmsterdam, The Netherlands (SPX) Mar 24, 2020 If three or more objects move around each other, history cannot be reversed. That is the conclusion of an international team of researchers based on computer simulations of three black holes orbitin ... more  
Artificial intelligence helps prevent disruptions in fusion devicesPrinceton NJ (SPX) Mar 18, 2020 An international team of scientists led by a graduate student at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) has demonstrated the use of Artificial Intelligence ... more 
Soft robot, unpluggedSanta Barbara CA (SPX) Mar 19, 2020 It's balloon art on steroids: a pneumatic, shape-changing soft robot capable of navigating its environment without requiring a tether to a stationary power source. Developed by researchers in ... more 
Long-distance fiber link poised to create powerful networks of optical clocksWashington DC (SPX) Mar 18, 2020 An academic-industrial team in Japan has connected three laboratories in a 100-kilometer region with an optical telecommunications fiber network stable enough to remotely interrogate optical atomic ... more |
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 Pasadena CA (JPL) Mar 23, 2020 
NASA's Curiosity Mars rover recently set a record for the steepest terrain it's ever climbed, cresting the "Greenheugh Pediment," a broad sheet of rock that sits atop a hill. And before doing that, the rover took a selfie, capturing the scene just below Greenheugh.
In front of the rover is a hole it drilled while sampling a bedrock target called "Hutton." The entire selfie is a 360-degree ... more |
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 Huntsville AL (SPX) Mar 25, 2020 
Future Artemis lunar landers could use next-generation thrusters, the small rocket engines used to make alterations in a spacecraft's flight path or altitude, to enter lunar orbit and descend to the surface. Before the engines make the trip to the Moon, helping deliver new science instruments and technology demonstrations, they're being tested here on Earth.
NASA and Frontier Aerospace of ... more |
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 Paris, France (SPX) Mar 17, 2020 
Jupiter, the largest planet in the solar system, is mainly made up of liquids and gases. Its clouds are shaped by jet streams, winds and vortices into numerous parallel bands, as well as coloured patches, one of which clearly stands out: the Great Red Spot. This is an Earth-sized anticyclone that has been observed for over 350 years, but has suddenly decreased in size in recent years.
The ... more |
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 Tucson AZ (SPX) Mar 24, 2020 
The first papers of the Planetary Science Journal are now available online. This new open access online journal, from the American Astronomical Society (AAS) and its Division for Planetary Sciences (DPS), showcases significant developments, discoveries, and theories about planets, moons, small bodies, and the interactions among them - not only in our own solar system but also in planetary system ... more |
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 Moscow (Sputnik) Mar 26, 2020  SpaceX and Boeing are in a race to develop the next manned capsule to take US astronauts to the International Space Station. At the moment, NASA and other Western space agencies depend on Russian Soyuz rockets to take crews to the station.
A SpaceX test of parachute systems for its new Crew Dragon manned capsule was aborted Tuesday, with a helicopter dropping the test article from an unknown height, CNBC has reported , citing a company statement. ... more |
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 Beijing (XNA) Mar 25, 2020 
A trial version of China's new-generation manned spaceship is being tested at the Wenchang Space Launch Center on the coast of south China's island province of Hainan, according to the China Manned Space Agency (CMSA).
The experimental spacecraft is scheduled to launch with no crew in mid to late April on the maiden flight of the Long March-5B carrier rocket, a variant of the Long March-5, ... more |
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 Washington DC (Sputnik) Mar 19, 2020 
SpaceX, the largest commercial satellite constellation operator in the world, has ambitious plans of installing 12,000 satellites in low-orbit over a span of several years, as part of its Starlink project to provide low-cost broadband internet service.
A well-known astronomer and satellite tracker has voiced concerns that efforts to scan the skies for potentially dangerous near-Earth aster ... more |
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 Washington DC (UPI) Mar 10, 2020  Lockheed Martin was awarded a $22.4 million contract for work on the Layered Laser Defense system prototype onboard a Navy littoral combat ship, the Department of Defense announced.
The deal, announced Monday by the Pentagon, funds integration, demonstration, testing and operation of the LLD weapon system on board a vessel while the ship is underway.
The work includes development ... more |
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 Washington DC (UPI) Mar 24, 2020 
Lockheed Martin was awarded a $932.8 million contract modification for the production of Terminal High Altitude Area Defense interceptor missiles for the U.S. Missile Defense Agency and the Kingdom of Saudi Arabia, the Department of Defense announced.
The deal exercises options contract originally awarded in March 2017 and increases the contract's total value to $6.3 billion.
The ... more |
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 Greenbelt MD (SPX) Feb 27, 2020 
Titan, with its methane seas and orange smog, is in some ways the most similar world to Earth that we have found. Though it's merely a moon tethered by gravity to its cosmic ruler, Saturn, Titan has all the trappings of a planet, including clouds, rain, lakes and rivers, and even a subsurface ocean of salty water.
Dutch astronomer Christiaan Huygens discovered Titan in 1655, calling it sim ... more |
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 Atlanta GA (SPX) Mar 04, 2020 
Through a technique known as DNA origami, scientists have created the fastest, most persistent DNA nano motor yet. Angewandte Chemie published the findings, which provide a blueprint for how to optimize the design of motors at the nanoscale - hundreds of times smaller than the typical human cell.
"Nanoscale motors have tremendous potential for applications in biosensing, in building synthe ... more |
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 Washington DC (SPX) Mar 19, 2020 
Researchers have developed a new type of deformable mirror that could increase the sensitivity of ground-based gravitational wave detectors such as the Advanced Laser Interferometer Gravitational-Wave Observatory (LIGO). Advanced LIGO measures faint ripples in space time called gravitational waves, which are caused by distant events such as collisions between black holes or neutron stars.
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 Trieste, Italy (SPX) Mar 24, 2020 
They are billions of times larger than our Sun: how is it possible that, as recently observed, supermassive black holes were already present when the Universe, now 14 billion years old, was "just" 800 million years old? For astrophysicists, the formation of these cosmic monsters in such a short time is a real scientific headache, which raises important questions on the current knowledge of the d ... more |
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 Washington (AFP) March 25, 2020 
Robots are expected to demonstrate their value for "dirty and dangerous" medical tasks in the fight to quell the coronavirus pandemic, researchers said Wednesday.
An editorial in Science Robotics noted that robots can help with telemedicine, decontamination, handling of hazardous waste and monitoring compliance with voluntary quarantines.
"Historically, robots have been developed to take ... more |
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 Espoo, Finland (SPX) Mar 19, 2020 
Unmanned aerial vehicles (UAV), commonly known as drones, are widely used in mapping, aerial photography, rescue operations, shipping, law enforcement, agriculture, among other things. Despite great potential for improving public safety, use of drones can also lead to very undesirable situations, such as privacy and safety violations, or property damage. There is also the highly concerning matte ... more |
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