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NASA asteroid tracking system now capable of full sky search![]() Washington DC (SPX) Feb 01, 2022 The NASA-funded Asteroid Terrestrial-impact Last Alert System (ATLAS)-a state-of-the-art asteroid detection system operated by the University of Hawaii (UH) Institute for Astronomy (IfA) for the agency's Planetary Defense Coordination Office (PDCO)-has reached a new milestone by becoming the first survey capable of searching the entire dark sky every 24 hours for near-Earth objects (NEOs) that could pose a future impact hazard to Earth. Now comprised of four telescopes, ATLAS has expanded its reach to t ... read more |
New funding to support sustainable future of spaceLondon, UK (SPX) Feb 01, 2022 The UK Space Agency is providing 1.7 million pounds for new projects to support sustainable space operations, Science Minister George Freeman announced Monday. The 13 new projects will help tr ... more
Almost on the rove againPasadena CA (JPL) Feb 01, 2022 We'll soon be on the move again after shaking loose some pesky pebbles that became lodged in Perseverance's bit carousel. How has the science team been making the best use of our extended stay at th ... more
China's Mars orbiter sends back selfie video on Lunar New Year eveBeijing (XNA) Feb 01, 2022 China's Mars probe Tianwen-1 extended festival greetings to the Chinese people with stunning video footage captured by a camera on its orbiter to snap selfies above the red planet on Monday, the eve ... more
China, Russia to start building lunar research station by 2026Washington DC (UPI) Jan 28, 2021 China said Friday that it expects to sign a space agreement with Russia by the end of this year that will include construction of a joint lunar research facility. ... more |
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| Previous Issues | Jan 31 | Jan 29 | Jan 28 | Jan 27 | Jan 26 |
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What wintering squirrels can teach astronautsMontreal, Canada (SPX) Jan 28, 2022 When bears and ground squirrels hibernate in winter, they stop eating, lasting until spring simply on the fat reserves they've stored up in their bodies. Usually, this sort of prolonged fasting and ... more
Sols 3371-3373: Some Lucky Breaks at the ProwPasadena CA (JPL) Feb 01, 2022 We continue to characterize "The Prow," which stands proud above nearby flat lying dust coated bedrock. Our sedimentologists are very keen to get grain size measurements, as this can give very valua ... more
What the rise of oxygen on early Earth tells us about life on other planetsMontreal, Canada (SPX) Feb 01, 2022 When did the Earth reach oxygen levels sufficient to support animal life? Researchers from McGill University have discovered that a rise in oxygen levels occurred in step with the evolution and expa ... more
Exoplanet has Earth-like layered atmosphere made of titanium gasWashington DC (UPI) Jan 31, 2021 Scientists have discovered that a planet outside of the solar system may have a complex atmosphere made of metal gases that operate like Earth's atmosphere. ... more
Hibernate for a trip to Mars, the bear wayParis (ESA) Feb 01, 2022 Hibernating astronauts could be the best way to save mission costs, reduce the size of spacecraft by a third and keep crew healthy on their way to Mars. An ESA-led investigation suggests that human ... more |
![]() Israel Signs Artemis Accords |
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Extremely harsh volcanic lake shows how life might have existed on MarsBoulder CO (SPX) Jan 28, 2022 A few specialist microbes survive conditions analogous to those of Mars' early history, reports a new publication in Frontiers in Astronomy and Space Science-and this may be thanks to a broad range ... more
China Focus: China to explore lunar polar regions, mulling human landing: white paperBeijing (XNA) Jan 28, 2022 China will explore the moon's polar regions and is mulling over a manned lunar landing in the coming five years, according to a white paper released on Friday. The white paper, titled "China's ... more
NASA's HERMES mission passes key milestone, moves toward launchWashington DC (SPX) Jan 28, 2022 NASA's HERMES mission - a four-instrument suite to be mounted outside NASA's Moon-orbiting Gateway - has passed a critical mission review on Jan. 27, 2022. The review, Key Decision Point C, ev ... more
Crater tree ringsParis (ESA) Jan 28, 2022 This feature could easily be mistaken for a tree stump with characteristic concentric rings. It's actually an impressive birds-eye view into an ice-rich impact crater on Mars. Tree rings provide sna ... more
Out of Pebble PurgatoryPasadena CA (JPL) Jan 28, 2022 The final two pebbles hitching a ride aboard our rover's bit carousel are gone but not forgotten. I'll give you the latest on why they are gone and then tell you why we are not forgetting them - or ... more |
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SwRI scientist helps confirm liquid water beneath Mars south polar cap San Antonio, TX (SPX) Jan 26, 2022
A Southwest Research Institute scientist measured the properties of ice-brine mixtures as cold as -145 degrees Fahrenheit to help confirm that salty water likely exists between grains of ice or sediment under the ice cap at Mars' south pole. Laboratory measurements conducted by SwRI geophysicist Dr. David Stillman support oddly bright reflections detected by the MARSIS subsurface sounding radar ... more |
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NASA's HERMES mission passes key milestone, moves toward launch Washington DC (SPX) Jan 28, 2022
NASA's HERMES mission - a four-instrument suite to be mounted outside NASA's Moon-orbiting Gateway - has passed a critical mission review on Jan. 27, 2022.
The review, Key Decision Point C, evaluated the mission's preliminary design and program plan to achieve launch by its target launch readiness date no earlier than November 2024. With the successful review, HERMES now moves into Phase C ... more |
Oxygen ions in Jupiter's innermost radiation belts Gottingen, Germany (SPX) Jan 13, 2022
Planets like Earth, Jupiter, and Saturn with global magnetic fields of their own are surrounded by so-called radiation belts: Trapped in the magnetic field, fast moving charged particles such as electrons, protons, and heavier ions whiz around thus forming the invisible, torus-shaped radiation belts. With their high velocities reaching almost the speed of light, the particles can ionize other mo ... more |
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Exoplanet has Earth-like layered atmosphere made of titanium gas Washington DC (UPI) Jan 31, 2021
Scientists have discovered that a planet outside of the solar system may have a complex atmosphere made of metal gases that operate like Earth's atmosphere.
The research, published in the journal Nature Astronomy, found evidence that metals discovered in the atmosphere of WASP-189b are layered - the first time research has suggested that gas giant planets like Jupiter might have a comp ... more |
Skyroot Aerospace to fly its rocket from mobile launch pad in 2022 New Delhi (IANS) Jan 28, 2022
Rocket maker Skyroot Aerospace Private Ltd's Vikram-1 rocket is slated to lift off from a mobile launch pad or transporter, erector and launcher (TEL), a top company official said.
The Hyderabad-based company is planning to test launch its rocket with a couple of satellites by the end of this year, he added.
"Our maiden rocket launch will be with a couple of satellites from a mobile launc ... more |
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China Focus: China to explore lunar polar regions, mulling human landing: white paper Beijing (XNA) Jan 28, 2022
China will explore the moon's polar regions and is mulling over a manned lunar landing in the coming five years, according to a white paper released on Friday.
The white paper, titled "China's Space Program: A 2021 Perspective," said China will continue its studies and research "on the plan for a human lunar landing."
A new-generation manned spacecraft will be developed to support it ... more |
Why are comet heads green - but not their tails? Boston MA (SPX) Feb 01, 2022
In a global collaboration, a team of researchers recently proved a 90-year-old theory on why comets' heads, but never the tails, are green.
The scientific explanation, published in PNAS on Dec. 21, has to do with the way the molecule dicarbon (C2) gets blown apart by sunlight. The other part of the story lies in an accidental discovery and a love of spectroscopic perturbations, passed from ... more |
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AFRL partners with UNM for new Directed Energy Center Kirtland AFB NM (SPX) Nov 04, 2021
The Air Force Research Laboratory's Directed Energy Directorate is partnering with The University of New Mexico (UNM) to establish a center for directed energy studies, a congressionally-funded endeavor.
The Directed Energy Center will be based at UNM and jointly managed by UNM's School of Engineering and UNM's Center for High Technology Materials (CHTM). AFRL is recognized as the nation's ... more |
UAE intercepts Yemen rebel ballistic missile: defence ministry Dubai (AFP) Jan 30, 2022
The UAE said Monday it intercepted and destroyed a ballistic missile launched by Yemen's Huthi rebels towards the Gulf country with no casualties reported, the third such incident this month.
The defence ministry said in a statement that United Arab Emirates "air defences intercepted and destroyed a ballistic missile launched by the Huthi terrorist group towards the country".
It added ... more |
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SwRI scientist uncovers evidence for an internal ocean in small Saturn moon San Antonio, TX (SPX) Jan 20, 2022
A Southwest Research Institute scientist set out to prove that the tiny, innermost moon of Saturn was a frozen inert satellite and instead discovered compelling evidence that Mimas has a liquid internal ocean. In the waning days of NASA's Cassini mission, the spacecraft identified a curious libration, or oscillation, in the moon's rotation, which often points to a geologically active body able t ... more |
Simulations shed significant light on Janus particles Washington DC (SPX) Jan 26, 2022
Named for a Roman god, Janus particles refer to nanoparticles that possess surfaces with two or more distinct physical chemical properties. The special nanoparticles were introduced to the scientific community by 1991 Nobel Prize winner Pierre-Gilles de Gennes, who pointed out that "objects with two sides of different wettability have the unique advantage of densely self-assembling at liquid-liq ... more |
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Chinese scientists build 'Artificial Moon' to conduct experiments in low gravity Moscow (Sputnik) Jan 18, 2022
According to the South China Morning Post, the facility located in Jiangsu Province, will play an important part in the exploration of the Moon as China plans to land its astronauts on Earth's satellite by 2030 and set up a base there.
Chinese scientists have built an artificial moon that will make it possible to conduct experiments in low gravity. According to the researchers, their creat ... more |
Diamond quantum sensor detects "magnetic flow" excited by heat Nomi, Japan (SPX) Jan 27, 2022
In recent times, sustainable development has been the overarching guiding principle of research concerning environmental issues, energy crises, and information and communication technology. In this regard, spintronic devices have emerged as promising candidates for surpassing conventional technology, which has run into the problem of excess waste heat generation in miniaturized devices.
Th ... more |
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Kirigami robotic grippers are delicate enough to lift egg yolks Raleigh NC (SPX) Jan 27, 2022
Engineering researchers from North Carolina State University have demonstrated a new type of flexible, robotic grippers that are able to lift delicate egg yolks without breaking them, and that are precise enough to lift a human hair. The work has applications for both soft robotics and biomedical technologies.
The work draws on the art of kirigami, which involves both cutting and folding t ... more |
India caps week of military pageantry with drone show New Delhi (AFP) Jan 29, 2022
India ended a week of military pageantry on Saturday with a synchronised drone display showcasing its homegrown tech industry, in patriotic celebrations marking a milestone in the country's independence history.
A thousand aircraft flew in formation in the night skies above the capital New Delhi, flashing the saffron, white and green of the national flag, before rearranging themselves into a ... more |
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