NASA plans for lunar fission power systems face fiscal challenges
Thursday, 20 July 2023 10:53
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Advocates of nuclear power systems for lunar exploration are calling on NASA to find ways to continue development amid fiscal challenges and competing priorities.
Future of Satellite Internet: OneWeb vs Starlink
Thursday, 20 July 2023 08:59
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Los Angeles CA (SPX) Jul 20, 2023
Satellite constellations may well be the future of the Internet because they can ensure fibre-free coverage even in the most remote corners of the world. So, it should come as no surprise that many companies are already working in this direction. Elon Musk's Starlink and UK-based OneWeb were one of the first companies to have grasped the potential of satellite Internet, and it's more than probab
Satellite constellations may well be the future of the Internet because they can ensure fibre-free coverage even in the most remote corners of the world. So, it should come as no surprise that many companies are already working in this direction. Elon Musk's Starlink and UK-based OneWeb were one of the first companies to have grasped the potential of satellite Internet, and it's more than probab
Stratospheric success for BAE Systems' PHASA-35 UAV drone
Thursday, 20 July 2023 08:59
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London, UK (SPX) Jul 14, 2023
In a groundbreaking development, British engineers have successfully piloted the High Altitude Pseudo Satellite (HAPS) Uncrewed Aerial System (UAS) - PHASA-35 - to complete its first stratospheric flight. BAE Systems, a global leader in defence, aerospace, and security, conducted the trial last month in New Mexico, USA. During the trial, PHASA-35 ascended over 66,000 feet into the stratosp
In a groundbreaking development, British engineers have successfully piloted the High Altitude Pseudo Satellite (HAPS) Uncrewed Aerial System (UAS) - PHASA-35 - to complete its first stratospheric flight. BAE Systems, a global leader in defence, aerospace, and security, conducted the trial last month in New Mexico, USA. During the trial, PHASA-35 ascended over 66,000 feet into the stratosp
Has the standard cosmological model been broken or just cracked
Thursday, 20 July 2023 08:59
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Berlin, Germany (SPX) Jul 20, 2023
A global consortium of astrophysicists spearheaded by teams from the Max Planck Institute for Astrophysics in Germany, Harvard University in the United States, and Durham University in the United Kingdom, have taken a bold stride towards understanding the cosmos. The team has recently simulated the formation of galaxies and cosmic structures across vast expanses of space. A unique aspect o
A global consortium of astrophysicists spearheaded by teams from the Max Planck Institute for Astrophysics in Germany, Harvard University in the United States, and Durham University in the United Kingdom, have taken a bold stride towards understanding the cosmos. The team has recently simulated the formation of galaxies and cosmic structures across vast expanses of space. A unique aspect o
China unveils cutting-edge JF-22 Hypersonic Wind Tunnel facility
Thursday, 20 July 2023 08:59
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Sydney, Australia (SPX) Jul 19, 2023
China Media Group's recent video coverage has brought into the limelight the revolutionary JF-22 hypersonic wind tunnel. This technologically advanced wind tunnel has successfully passed stringent quality tests and is currently regarded as the world's premier facility of its kind. The primary function of the JF-22 is to facilitate a plethora of simulated flight experiments, pivotal during
China Media Group's recent video coverage has brought into the limelight the revolutionary JF-22 hypersonic wind tunnel. This technologically advanced wind tunnel has successfully passed stringent quality tests and is currently regarded as the world's premier facility of its kind. The primary function of the JF-22 is to facilitate a plethora of simulated flight experiments, pivotal during
Flat sapphire windows for hypersonic aircraft and weapons
Thursday, 20 July 2023 08:59
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Providence RI (SPX) Jul 19, 2023
Custom fabricated sapphire windows that are ideally suited for protecting sensitive vision systems and sensors in hypersonic aircraft and weapon systems have been introduced by Meller Optics, Inc. of Providence, RI. Meller Flat Sapphire Windows feature Mohs 9 hardness, which is second only to diamond, and can withstand temps. up to 1,000+ C, pressures to 10,000 psi, and are chemically iner
Custom fabricated sapphire windows that are ideally suited for protecting sensitive vision systems and sensors in hypersonic aircraft and weapon systems have been introduced by Meller Optics, Inc. of Providence, RI. Meller Flat Sapphire Windows feature Mohs 9 hardness, which is second only to diamond, and can withstand temps. up to 1,000+ C, pressures to 10,000 psi, and are chemically iner
Lunar encore
Thursday, 20 July 2023 08:15
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Image:
Dividing Earth and Moon
Senate expresses 'significant concerns' over NASA's Mars sample-retrieval plan
Thursday, 20 July 2023 06:39
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Washington DC (UPI) Jul 20, 2023
NASA's plans to retrieve samples of soil from Mars and fly them back to Earth seemingly is in deep trouble with a Senate committee. On Wednesday, a Senate appropriations committee offered only $300 million for the plan for the fiscal year 2024, well short of the $949 million for which the space agency is asking. The mission requires several vehicles. The Perseverance rover, which is
NASA's plans to retrieve samples of soil from Mars and fly them back to Earth seemingly is in deep trouble with a Senate committee. On Wednesday, a Senate appropriations committee offered only $300 million for the plan for the fiscal year 2024, well short of the $949 million for which the space agency is asking. The mission requires several vehicles. The Perseverance rover, which is
SpaceX aborts launch of Starlink satellites
Thursday, 20 July 2023 06:39
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Washington DC (UPI) Jul 20, 2023
With only seconds remaining in the countdown late Tuesday, SpaceX aborted the launch of a Falcon 9 rocket with a payload of Starlink satellites. The mission was to deploy 15 Starlink satellites into low-Earth orbit where they were to join the thousands of other orbitals making up the company's Internet-emanating constellation. However, with only 5 seconds before the scheduled lift of
With only seconds remaining in the countdown late Tuesday, SpaceX aborted the launch of a Falcon 9 rocket with a payload of Starlink satellites. The mission was to deploy 15 Starlink satellites into low-Earth orbit where they were to join the thousands of other orbitals making up the company's Internet-emanating constellation. However, with only 5 seconds before the scheduled lift of
NASA selects SwRI to lead DIMPLE lunar lander/rover instrument suite
Thursday, 20 July 2023 06:39
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San Antonio TX (SPX) Jul 20, 2023
NASA has selected Southwest Research Institute to lead a $50 million lunar lander/rover instrument suite, Dating an Irregular Mare Patch with a Lunar Explorer, or DIMPLE, designed to understand if the Moon has been volcanically active in the geologically recent past. DIMPLE, which was developed by SwRI, will use cameras and radioisotope-based dating to determine the age and composition of an ano
NASA has selected Southwest Research Institute to lead a $50 million lunar lander/rover instrument suite, Dating an Irregular Mare Patch with a Lunar Explorer, or DIMPLE, designed to understand if the Moon has been volcanically active in the geologically recent past. DIMPLE, which was developed by SwRI, will use cameras and radioisotope-based dating to determine the age and composition of an ano
Does this exoplanet have a sibling sharing the same orbit
Thursday, 20 July 2023 06:39
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Munich, Germany (SPX) Jul 20, 2023
Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have found the possible 'sibling' of a planet orbiting a distant star. The team has detected a cloud of debris that might be sharing this planet's orbit and which, they believe, could be the building blocks of a new planet or the remnants of one already formed. If confirmed, this discovery would be the strongest evidence
Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have found the possible 'sibling' of a planet orbiting a distant star. The team has detected a cloud of debris that might be sharing this planet's orbit and which, they believe, could be the building blocks of a new planet or the remnants of one already formed. If confirmed, this discovery would be the strongest evidence
Has the standard cosmological model been brocken or just cracked
Thursday, 20 July 2023 06:39
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Berlin, Germany (SPX) Jul 20, 2023
A global consortium of astrophysicists spearheaded by teams from the Max Planck Institute for Astrophysics in Germany, Harvard University in the United States, and Durham University in the United Kingdom, have taken a bold stride towards understanding the cosmos. The team has recently simulated the formation of galaxies and cosmic structures across vast expanses of space. A unique aspect o
A global consortium of astrophysicists spearheaded by teams from the Max Planck Institute for Astrophysics in Germany, Harvard University in the United States, and Durham University in the United Kingdom, have taken a bold stride towards understanding the cosmos. The team has recently simulated the formation of galaxies and cosmic structures across vast expanses of space. A unique aspect o
AROBS Engineering Takes Lead Role in Space Rider Project Software Verification and Validation
Thursday, 20 July 2023 06:39
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Sydney, Australia (SPX) Jul 20, 2023
The Romanian software services company, AROBS Engineering, part of AROBS Group, has been announced as the primary industrial partner and consortium leader for the software verification and validation of Europe's first reusable space transportation system, Space Rider. This project, funded by the European Space Agency (ESA), is expected to revolutionize access to low orbit. Space Rider's ce
The Romanian software services company, AROBS Engineering, part of AROBS Group, has been announced as the primary industrial partner and consortium leader for the software verification and validation of Europe's first reusable space transportation system, Space Rider. This project, funded by the European Space Agency (ESA), is expected to revolutionize access to low orbit. Space Rider's ce
CHAPEA Mars Simulation program a test bed for food systems and crop cultivation
Thursday, 20 July 2023 06:39
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Los Angeles CA (SPX) Jul 20, 2023
The initial crew selected for NASA's Crew Health and Performance Exploration Analog (CHAPEA) mission 1, a ground-based Mars habitat simulation, is set to evaluate the efficacy of growing fresh produce in isolation. Commenced on June 25 at NASA's Johnson Space Center in Houston, the four-member crew will conduct a series of operations over a year's span, and won't have the facility of fresh food
The initial crew selected for NASA's Crew Health and Performance Exploration Analog (CHAPEA) mission 1, a ground-based Mars habitat simulation, is set to evaluate the efficacy of growing fresh produce in isolation. Commenced on June 25 at NASA's Johnson Space Center in Houston, the four-member crew will conduct a series of operations over a year's span, and won't have the facility of fresh food
Ancient river is helping Perseverance Mars Rover do its work
Thursday, 20 July 2023 06:39
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Pasadena CA (JPL) Jul 20, 2023
The six-wheeled geologist is getting some assistance in its search for diverse rock samples that could be brought to Earth for deeper investigation. NASA's Perseverance Mars rover sealed the tube containing its 20th rock core sample on June 23 (the 832nd Martian day, or sol, of the mission), and the mission's science team is excited about its potential. That's because this sample was
The six-wheeled geologist is getting some assistance in its search for diverse rock samples that could be brought to Earth for deeper investigation. NASA's Perseverance Mars rover sealed the tube containing its 20th rock core sample on June 23 (the 832nd Martian day, or sol, of the mission), and the mission's science team is excited about its potential. That's because this sample was