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  Orlando FL (SPX) Aug 24, 2021 An ingenious idea born out of a research lab at the University of Central Florida has led to a growing operation that is having a direct impact on space exploration. Chances are that some of the equipment landing on the moon and the methods that will be used to grow food or build shelter, will have been tested first on experimental soil developed right at UCF. UCF's Exolith Lab has produced and shipped 25 tons of simulated extraterrestrial soil so far this year. Customers include NASA and co ... read more |
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Martian snow is dusty, could potentially melt, new study showsTempe AZ (SPX) Aug 24, 2021 Over the last two decades, scientists have found ice in many locations on Mars. Most Martian ice has been observed from orbital satellites like NASA's Mars Reconnaissance Orbiter. But determining th ... more  
Solar System's fastest-orbiting asteroid discoveredWashington DC (SPX) Aug 24, 2021 The Sun has a new neighbor that was hiding in plain twilight. An asteroid that orbits the Sun in just 113 days-the shortest known orbital period for an asteroid and second shortest for any object in ... more 
Blue and Gold satellites headed to Mars in 2024Berkeley CA (SPX) Aug 24, 2021 An interplanetary mission led by the University of California, Berkeley, to put two satellites - dubbed "Blue" and "Gold" - into orbit around Mars has been officially authorized to prepare for launc ... more  
Chinese astronauts out of spacecraft for second time EVABeijing (XNA) Aug 23, 2021 Chinese astronauts Nie Haisheng and Liu Boming had both slipped out of the space station core module Tianhe by 10:12 a.m. (Beijing Time) on Friday to conduct extravehicular activities (EVAs) for a s ... more |
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| Previous Issues | Aug 23 | Aug 20 | Aug 19 | Aug 18 | Aug 17 |
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China's astronauts make spacewalk to upgrade robotic armBeijing (AFP) Aug 20, 2021 Chinese astronauts edged into space on Friday to add the finishing touches to a robotic arm on the Tiangong space station. ... more 
NASA awards grants in Break the Ice Lunar ChallengeHuntsville AL (SPX) Aug 19, 2021 As NASA prepares to go to the Moon with the Artemis program, in-situ resource utilization is paramount, and there is no hotter commodity than water. To that effect, 13 teams from across the United S ... more 
Curiosity Mars Rover explores a changing landscapePasadena CA (JPL) Aug 18, 2021 Images of knobbly rocks and rounded hills are delighting scientists as NASA's Curiosity rover climbs Mount Sharp, a 5-mile-tall (8-kilometer-tall) mountain within the 96-mile-wide (154-kilometer-wid ... more 
NASA benefits from Lunar surface simulant testingKennedy Space Center FL (SPX) Aug 18, 2021 To safely reach the Moon, a lunar lander must fire its rocket engines to decelerate the spacecraft for a soft touchdown. During this process, the engine exhaust stirs up regolith - the dust and rock ... more 
Firefly Aerospace selects Redwire as key mission partner in 2023 Lunar lander missionJacksonville FL (SPX) Aug 19, 2021 Redwire, a leader in mission critical space solutions and high reliability components for the next generation space economy, has been awarded a subcontract from Firefly Aerospace to provide avionics ... more |
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 Blue Origin sues NASA over SpaceX Moon contract  |
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Saturn makes waves in its own ringsPasadena CA (SPX) Aug 18, 2021 In the same way that earthquakes cause our planet to rumble, oscillations in the interior of Saturn make the gas giant jiggle around ever so slightly. Those motions, in turn, cause ripples in Saturn ... more 
Chinese astronauts to conduct extravehicular activities for second timeBeijing (XNA) Aug 18, 2021 China Manned Space Agency (CMSA) announced on Tuesday that astronauts currently in China's space station core module Tianhe will carry out extravehicular activities for a second time within the next ... more 
Mars mission outcomes to advance space researchBeijing (XNA) Aug 18, 2021 China's Tianwen 1 Mars mission has generated a great deal of engineering and scientific data that will extensively advance research about the planet and support future exploration, according to miss ... more 
Trio of orbiters shows small dust storms help dry out MarsGreenbelt MD (SPX) Aug 17, 2021 By combining observations from three international spacecraft at Mars, scientists were able to show that regional dust storms play a huge role in drying out the Red Planet. Dust storms heat up highe ... more 
Jeff Bezos' rocket company sues, creates additional delay for moon landingWashington DC (UPI) Aug 16, 2021 Jeff Bezos' rocket company, Blue Origin, has sued the U.S. government in federal court to overturn NASA's decision awarding SpaceX a contract for a lunar lander - an action likely to further delay a U.S. return to the moon. ... more |
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 Pasadena CA (JPL) Aug 18, 2021 
Images of knobbly rocks and rounded hills are delighting scientists as NASA's Curiosity rover climbs Mount Sharp, a 5-mile-tall (8-kilometer-tall) mountain within the 96-mile-wide (154-kilometer-wide) basin of Mars' Gale Crater. The rover's Mast Camera, or Mastcam, highlights those features in a panorama captured on July 3, 2021 (the 3,167th Martian day, or sol, of the mission).
This locat ... more |
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 Washington DC (SPX) Aug 20, 2021 
The full Moon of Sunday, August 22nd, will be a "Blue Moon" according to the original - but not the most popular - definition of the phrase.
In modern usage, "Blue Moon" has come to refer to the second full Moon in a month (the last of these occurred on October 31, 2020) - but that hasn't always been the case. This colorful term is actually a calendrical goof that worked its way into the p ... more |
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 Pasadena CA (JPL) Aug 06, 2021 
The hardware that makes up NASA's Europa Clipper spacecraft is rapidly taking shape, as engineering components and instruments are prepared for delivery to the main clean room at the agency's Jet Propulsion Laboratory in Southern California. In workshops and labs across the country and in Europe, teams are crafting the complex pieces that make up the whole as mission leaders direct the elaborate ... more |
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 Washington DC (SPX) Aug 10, 2021 
A Carnegie-led survey of exoplanet candidates identified by NASA's Transiting Exoplanets Satellite Survey (TESS) is laying the groundwork to help astronomers understand how the Milky Way's most common planets formed and evolved, and determine why our Solar System's pattern of planetary orbits and sizes is so unusual.
Carnegie's Johanna Teske, Tsinghua University's Sharon Wang (formerly of ... more |
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 Paris (ESA) Aug 19, 2021 
The upper stage of the Ariane 5 rocket which will launch the James Webb Space Telescope later this year, is on its way to Europe's Spaceport in French Guiana.
Webb will be the largest, most powerful telescope ever launched into space. As part of an international collaboration agreement, ESA is providing the telescope's launch service using the Ariane 5 launch vehicle. Working with partners ... more |
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 Beijing (XNA) Aug 18, 2021 
China Manned Space Agency (CMSA) announced on Tuesday that astronauts currently in China's space station core module Tianhe will carry out extravehicular activities for a second time within the next few days.
The three Chinese astronauts have been working and living in orbit for two months. They were sent into space on board the Shenzhou-12 spaceship and entered Tianhe on June 17.
Th ... more |
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 Washington DC (SPX) Aug 24, 2021 
The Sun has a new neighbor that was hiding in plain twilight. An asteroid that orbits the Sun in just 113 days-the shortest known orbital period for an asteroid and second shortest for any object in our Solar System after Mercury-was discovered by Carnegie's Scott S. Sheppard in evening twilight images taken by Brown University's Ian Dell'Antonio and Shenming Fu.
The newfound asteroid, cal ... more |
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 Washington DC (UPI) Aug 12, 2021 
The U.S. Army says it's developed a combat-capable prototype of a high-energy laser weapon.
The laser, which has been 24 months in the making, can be mounted on a Stryker military vehicle and used to defend troops against drones as well as rockets, artillery and mortars, according to an Army press release this week.
Over the summer, the new weapon was successfully tested in Fort ... more |
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 Washington DC (UPI) Aug 23, 2021 
The U.S. Army has successfully executed live-fire test of its first Iron Dome Defense System (IDDS-A) Battery, the branch announced Monday.
The execution of the live-fire test of the first of two IDDS-A batteries, which the U.S. Army acquired from Israel, at the White Sands Missile Range in New Mexico was "a critical step" forward, the U.S. Army said in a statement.
Soldiers from ... more |
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 Pasadena CA (SPX) Aug 18, 2021 
In the same way that earthquakes cause our planet to rumble, oscillations in the interior of Saturn make the gas giant jiggle around ever so slightly. Those motions, in turn, cause ripples in Saturn's rings.
In a new study accepted in the journal Nature Astronomy, two Caltech astronomers have analyzed those rippling rings to reveal new information about the core of Saturn. For their study, ... more |
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 Tokyo, Japan (SPX) Aug 16, 2021 
Precise metal nanoclusters (NCs) are ideal for developing practical catalysts for chemical reactions. However, their catalytic activity is reduced either due to protective molecules called "ligands" surrounding them or aggregation resulting from ligand removal. In a new study, scientists from Japan elucidate the ligand removal mechanism for gold NCs and irradiate them with UV light to prevent ag ... more |
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 Haifa, Israel (SPX) Aug 16, 2021 
The three-body problem is one of the oldest problems in physics: it concerns the motions of systems of three bodies, like the Sun, Earth and the Moon - how their orbits change and evolve due to their mutual gravity. The three-body problem has been a focus of scientific inquiry ever since Newton.
When one massive object comes close to another, their relative motion follows a trajectory dict ... more |
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 Baltimore MD (SPX) Aug 19, 2021 
When NASA's James Webb Space Telescope begins science operations in 2022, one of its first tasks will be an ambitious program to map the earliest structures in the universe. Called COSMOS-Webb, this wide and deep survey of half-a-million galaxies is the largest project Webb will undertake during its first year.
With more than 200 hours of observing time, COSMOS-Webb will survey a large pat ... more |
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 Ann Arbor MI (SPX) Aug 19, 2021 
Whether a robot or a person delivers your package, the carbon footprint would essentially be the same, according to a University of Michigan study that could help inform the future of automated delivery as the pandemic fuels a dramatic rise in online shopping.
The researchers examined the environmental impacts of advanced residential package delivery scenarios that use electric and gas-pow ... more |
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 San Diego CA (SPX) Aug 20, 2021 
Northrop Grumman RQ-4B Block 30 Global Hawk, with imagery and signals intelligence collection capabilities, was utilized by the United States Air Force during Advanced Battle Management System (ABMS) exercises for the United States European Command. Global Hawk plays a significant role in autonomous high-altitude, long-endurance systems in support of numerous missions.
"Global Hawk is crit ... more |
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