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  Pasadena CA (JPL) Mar 05, 2021 NASA's Mars 2020 Perseverance rover performed its first drive on Mars March 4, covering 21.3 feet (6.5 meters) across the Martian landscape. The drive served as a mobility test that marks just one of many milestones as team members check out and calibrate every system, subsystem, and instrument on Perseverance. Once the rover begins pursuing its science goals, regular commutes extending 656 feet (200 meters) or more are expected. "When it comes to wheeled vehicles on other planets, there are few f ... read more |
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ExoMars goes for a spinParis (ESA) Mar 05, 2021 The full ExoMars 2022 mission comprising the carrier module, descent module, Kazachok surface platform and Rosalind Franklin rover have completed essential 'spin tests' in preparation for their jour ... more  
China selects astronauts for space station programBeijing (XNA) Mar 05, 2021 The crewmembers who will participate in the construction of China's space station have been selected and are being trained for their missions, according to the China Manned Space Agency (CMSA). ... more  
Planet-hunting eye of PlatoParis (ESA) Mar 05, 2021 Key technology for ESA's exoplanet-hunting Plato spacecraft has passed a trial by vacuum to prove the mission will work as planned. This test replica of an 80-cm high, 12-cm aperture camera spent 17 ... more 
China's Tianwen-1 probe to land on Mars in May or JuneBeijing (XNA) Mar 05, 2021 China's Mars probe Tianwen-1 is traveling at a speed of 4.8 km per second in the Mars orbit, and is expected to land on the red planet in May or June, a senior space expert said on Thursday. T ... more |
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| Previous Issues | Mar 05 | Mar 04 | Mar 03 | Mar 02 | Mar 01 |
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Earth has a hot new neighbour - and it's an astronomer's dreamSydney, Australia (SPX) Mar 05, 2021 A newly discovered planet could be our best chance yet of studying rocky planet atmospheres outside the solar system, a new international study involving UNSW Sydney shows. The planet, called ... more 
A super-Earth is discovered which can be used to test planetary atmosphere modelsLa Laguna, Spain (SPX) Mar 05, 2021 During the past 25 years astronomers have discovered a wide variety of exoplanets, made of rock, ice and gas, thanks to the construction of astronomical instruments designed specifically for planet ... more 
Organic materials essential for life on Earth are found for the first time on the surface of an asteroidLondon, UK (SPX) Mar 05, 2021 New research from Royal Holloway, has found water and organic matter on the surface of an asteroid sample returned from the inner Solar System. This is the first time that organic materials, which c ... more 
MAROON-X embarks on its exoplanet questWashington DC (SPX) Mar 05, 2021 Astronomers using the recently installed instrument MAROON-X on Gemini North have determined the mass of a transiting exoplanet orbiting the nearby star Gliese 486. As well as putting the innovative ... more 
Planetary science intern leads study of Martian crustFlagstaff AZ (SPX) Mar 04, 2021 The planet Mars has no global magnetic field, although scientists believe it did have one at some point in the past. Previous studies suggest that when Mars' global magnetic field was present, it wa ... more |
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 China shows first high-def pictures of Mars taken by Tianwen 1  
Lockheed Martin And NEC Put AI To Work On Programs Like NASA's Artemis MissionDenver CO (SPX) Mar 03, 2021 Lockheed Martin and NEC Corporation have signed a joint collaboration agreement to extend their partnership utilizing NEC's System Invariant Analysis Technology (SIAT). The companies are also finali ... more  |
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NASA, Navy test diving technology that could be used on the moonWashington DC (UPI) Mar 2, 2021 The Navy teamed up with NASA astronauts and engineers last week to test a technology that allows divers to work more efficiently underwater and could be used the next time astronauts return to the moon. ... more 
Three elder sisters of the Sun with planetsTorun, Poland (SPX) Mar 03, 2021 An international team led by Prof. dr habil. Andrzej Niedzielski, an astronomer from the Nicolaus Copernicus University in Torun (Poland), has discovered yet another three extrasolar planets. These ... more  
L3Harris Technologies Awarded Second Year of Space Object-Tracking Modernization ContractMelbourne FL (SPX) Feb 26, 2021 L3Harris Technologies (has been awarded $89 million for option-year two of a U.S. Space Force and U.S. Space Command contract to continue maintaining and modernizing infrastructure to track objects ... more 
China tests high-thrust rocket engine for upcoming space station missionsBeijing (XNA) Mar 04, 2021 A Chinese high-thrust oxyhydrogen engine designed for the Long March-5 carrier rocket has completed a 520-second test in Beijing in preparation for space station missions, the engine's maker said on ... more 
ISS Leaks May Be Caused by Metal Fatigue, Micrometeorite Impact, Source SaysMoscow (Sputnik) Mar 04, 2021 A commission of Russian State Space Corporation Roscosmos believes that cracks in Russia's Zvezda module at the International Space Station (ISS) were most likely formed due to metal fatigue or micr ... more |
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 Pasadena CA (JPL) Mar 05, 2021 
NASA has awarded the Mars Ascent Propulsion System (MAPS) contract to Northrop Grumman Systems Corporation of Elkton, Maryland, to provide propulsion support and products for spaceflight missions at the agency's Marshall Space Flight Center in Huntsville, Alabama.
Coupled with the successful touchdown of the Mars Perseverance rover, this award moves NASA and ESA (European Space Agency) one ... more |
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 Denver CO (SPX) Mar 03, 2021 
Lockheed Martin and NEC Corporation have signed a joint collaboration agreement to extend their partnership utilizing NEC's System Invariant Analysis Technology (SIAT). The companies are also finalizing a licensing agreement with a multi-year option.
"The power of AI is leveraged across our entire enterprise, and with a trusted partner like NEC, we gain the resources to expand its abilitie ... more |
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 San Antonio TX (SPX) Feb 24, 2021 
From aboard the Juno spacecraft, a Southwest Research Institute-led instrument observing auroras serendipitously spotted a bright flash above Jupiter's clouds last spring. The Ultraviolet Spectrograph (UVS) team studied the data and determined that they had captured a bolide, an extremely bright meteoroid explosion in the gas giant's upper atmosphere.
"Jupiter undergoes a huge number of im ... more |
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 Torun, Poland (SPX) Mar 03, 2021 
An international team led by Prof. dr habil. Andrzej Niedzielski, an astronomer from the Nicolaus Copernicus University in Torun (Poland), has discovered yet another three extrasolar planets. These planets revolve around the stars that can be called elder sisters of our Sun.
You can read about the astronomers' success in Astronomy and Astrophysics. The prestigious European journal will pub ... more |
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 Washington DC (UPI) Mar 4, 2021 
SpaceX successfully launched a Falcon 9 rocket loaded with dozens of additional Starlink communications satellites into space early Thursday after previous launch attempts were delayed.
The rocket lifted off at 3:24 EST from the historic pad 39A of the Kennedy Space Center in Florida, with the mission to put 60 more Starlink satellites into low-Earth orbit as part of the plan to offer l ... more |
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 Beijing (XNA) Mar 05, 2021 
The crewmembers who will participate in the construction of China's space station have been selected and are being trained for their missions, according to the China Manned Space Agency (CMSA).
The construction of the space station has entered a crucial stage, said the CMSA, noting that this year will see several space missions including the launch of the station's core module, cargo reple ... more |
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 Washington DC (AAS) Mar 04, 2021 
Some observatories - like the recently collapsed Arecibo Telescope in Puerto Rico - examine nearby objects by bouncing radio light off of them. A new study has now improved how we analyze these observations to learn about near-Earth asteroids.
There's plenty we can learn about the universe from passive radio astronomy, in which we observe the radio signals emitted by distant sources. But w ... more |
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 Kirtland AFB NM (AFNS) Feb 26, 2021 
In an effort to counter the increasing threat posed by enemy drones and other airborne threats, the U.S. Army is making an investment in directed energy prototype technology, with the Tactical High Power Operational Responder, or THOR, system, developed at the Air Force Research Laboratory's Directed Energy Directorate at Kirtland Air Force Base, playing a key role.
THOR is a prototype dir ... more |
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 Fort Belvoir VA (SPX) Feb 26, 2021 
On 27 January, the Missile Defense Agency (MDA) and U.S. Navy Aegis Technical Representative (TECHREP) witnessed the successful demonstration of the first software release of the Japanese J7.B Aegis Weapon System equipped with SPY-7 radar in Moorestown, New Jersey.
Overall, there has been significant program progress since Japan's Aegis SPY-7 system selection in July 2018, and this demonst ... more |
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 Paris, France (SPX) Jan 22, 2021 
Rather like David versus Goliath, it appears that Saturn's tilt may in fact be caused by its moons. This is the conclusion of recent work carried out by scientists from the CNRS, Sorbonne University and the University of Pisa, which shows that the current tilt of Saturn's rotation axis is caused by the migration of its satellites, and especially by that of its largest moon, Titan.
Recent o ... more |
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 Boston MA (SPX) Feb 24, 2021 
Polished glass has been at the center of imaging systems for centuries. Their precise curvature enables lenses to focus light and produce sharp images, whether the object in view is a single cell, the page of a book, or a far-off galaxy.
Changing focus to see clearly at all these scales typically requires physically moving a lens, by tilting, sliding, or otherwise shifting the lens, usuall ... more |
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 Cleveland OH (SPX) Feb 26, 2021 
NASA teamed up with a group of researchers from Dr. Jacob Chung's lab at the University of Florida in Gainesville and the Aerospace Corporation based in El Segundo, California, to test two technologies to reduce the amount of cryogenic propellant consumed during future space missions. Instead of working in a typical lab, a plane following a parabolic flight path briefly suspended the technologie ... more |
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 Hefei, China (SPX) Mar 04, 2021 
Gas around black holes and interstellar medium distribution are key factors in understanding the growth of supermassive black holes and the evolution of their host galaxies. However, as a crucial parameter, gas density is hard to be determined reliably, because the general method is not applicable to all quasars.
Researchers from the University of Science and Technology of China (USTC) of ... more |
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 Tokyo (AFP) Feb 26, 2021 
Nami Hamaura says she feels less lonely working from home thanks to her singing companion Charlie, one of a new generation of cute and clever Japanese robots whose sales are booming in the pandemic.
Smart home assistants such as Amazon's Alexa have found success worldwide, but tech firms in Japan are reporting huge demand for more humanlike alternatives, as people seek solace during coronavi ... more |
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 Washington DC (UPI) Mar 4, 2021 
The Air Force has put Golden Horde, its new swarming air-launched munitions program, to the test a second time.
The Department of Defense this week released several images of an F-16D Viper fighter jet circling the target after "successfully dropping four [collaborative small diameter bombs] for the second Golden Horde test mission" near New Mexico's Holloman Air Force Base Feb. 19. ... more |
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