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India targets new moon mission in 2020![]() Bangalore, India (AFP) Jan 1, 2020 India plans to make a fresh attempt to land an unmanned mission on the moon in 2020 after a failed bid last year, the head of the country's space programme said Wednesday. Work is going "smoothly" on the Chandrayaan-3 mission to put a rover probe on the moon's surface, Indian Space Research Organisation chairman K. Sivan told a press conference. "We are targeting the launch for this year but it may spillover to next year," Sivan said. Indian sources said authorities had set November as a provisi ... read more |
Life may have first emerged in phosphorous-rich lakesWashington (UPI) Dec 30, 2019 Phosphorous is one of the six main chemical ingredients necessary for life. Phosphorous atoms form DNA and RNA molecules, the building blocks of life's genetic code, but until now, scientists assumed the element was in short supply on primordial Earth. ... more
China's Taiji-1 satellite passes in-orbit testsBeijing (XNA) Dec 29, 2019 China's first satellite to conduct experiments on key technologies related to space-based gravitational wave detection, Taiji-1, has successfully completed its in-orbit tests, the Chinese Academy of ... more
Observing time awarded to prepare for data-rich era in astronomyGoleta CA (SPX) Dec 29, 2019 Las Cumbres Observatory partnered with the LSST Corporation and presented a workshop on "Managing Follow-up Observations in the Era of ZTF and LSST." The event was held at the Carnegie Observatories ... more
Russia, US to discuss Lunar Gateway Station next springMoscow (Sputnik) Dec 27, 2019 Russia and the United States will have their next meeting, where Russia's participation in Lunar Gateway Station will be discussed, "closer to spring," the head of space agency Roscosmos, Dmitry Rog ... more |
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| Previous Issues | Dec 31 | Dec 30 | Dec 27 | Dec 26 |
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New Image of Candy Cane-Shaped Feature in Center of Milky WayLos Angeles CA (SPX) Dec 19, 2019 A team of astronomers has produced a new image of an arc-shaped object in the center of our Milky Way galaxy. The feature, which resembles a candy cane, is a magnetic structure that covers an enormo ... more
Laser-based prototype probes cold atom dynamicsWashington DC (SPX) Dec 19, 2019 By tracking the motions of cold atom clouds, astronomers can learn much about the physical processes which play out in the depths of space. To make these measurements, researchers currently use inst ... more
Massive gas disk raises questions about planet formation theoryTokyo, Japan (SPX) Dec 24, 2019 Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) found a young star surrounded by an astonishing mass of gas. The star, called 49 Ceti, is 40 million years old, and conventi ... more
Carbon cocoons surround growing galaxies far beyond previous beliefsCopenhagen, Denmark (SPX) Dec 18, 2019 Researchers have discovered gigantic clouds of gaseous carbon spanning more than a radius of 30,000 light-years around young galaxies using the Atacama Large Millimeter/submillimeter Array (ALMA) in ... more
RIT and IAR observe pulsars for the first time from South AmericaRochester UK (SPX) Dec 18, 2019 Rochester Institute of Technology and the Instituto Argentino de Radioastronomia (IAR) have collaborated to make the first pulsar observations from South America. A new paper published in Astr ... more |
![]() Galaxy gathering brings warmth
Distant Milky Way-like galaxies reveal star formation history of the universeCharlottesville VA (SPX) Dec 18, 2019 Look at this new radio image covered with dots, each of which is a distant galaxy! The brightest spots are galaxies that are powered by supermassive black holes and shine bright in radio light. But ... more |
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Nightside barrier gently brakes 'bursty' plasma bubblesHouston TX (SPX) Dec 24, 2019 The solar wind that pummels the Earth's dayside magnetosphere causes turbulence, like air over a wing. Physicists at Rice University have developed new methods to characterize how that influences sp ... more
A box of Apollo lunar soilGreenbelt MD (SPX) Dec 24, 2019 Fortunately for today's scientists, Apollo-era leaders had the foresight to save much of the 842 pounds (382 kilograms) of Moon soil and rocks retrieved by NASA astronauts 50 years ago for future ge ... more
Macao's moon, planetary lab to boost China's deep space explorationBeijing, China (SPX) Dec 24, 2019 Macao's first space exploration satellite was named Macao Science 1, the special administrative region (SAR)'s Secretary for Social Affairs and Culture Tam Chon Weng announced Sunday at an opening c ... more
Lasers learn to accurately spot space junkWashington DC (SPX) Dec 27, 2019 Chinese researchers have improved the accuracy in detecting space junk in earth's orbit, providing a more effective way to plot safe routes for spacecraft maneuvers. "The possibility of succes ... more
Electronics at the speed of lightKonstanz , Germany (SPX) Dec 30, 2019 A European team of researchers including physicists from the University of Konstanz has found a way of transporting electrons at times below the femtosecond range by manipulating them with light. Th ... more |
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NASA's Juno navigators enable Jupiter cyclone discovery Washington DC (SPX) Dec 16, 2019
Jupiter's south pole has a new cyclone. The discovery of the massive Jovian tempest occurred on Nov. 3, 2019, during the most recent data-gathering flyby of Jupiter by NASA's Juno spacecraft. It was the 22nd flyby during which the solar-powered spacecraft collected science data on the gas giant, soaring only 2,175 miles (3,500 kilometers) above its cloud tops. The flyby also marked a victory for ... more |
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Life may have first emerged in phosphorous-rich lakes Washington (UPI) Dec 30, 2019
Phosphorous is one of the six main chemical ingredients necessary for life. Phosphorous atoms form DNA and RNA molecules, the building blocks of life's genetic code, but until now, scientists assumed the element was in short supply on primordial Earth.
In a new study, published Monday in the journal PNAS, scientists provide evidence that ancient soda lakes could have provided sufficient ... more |
Promising progress for ExoMars parachutes Paris (ESA) Dec 24, 2019
A series of ground-based tests designed to check the extraction of the ExoMars 2020 mission's parachutes from their bags have started successfully with promising results to keep the mission on track for next year's launch.
Landing on Mars is a high-risk endeavour with no room for error. In just six minutes, a descent module with its precious cargo cocooned inside has to slow from around 21 ... more |
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Macao's moon, planetary lab to boost China's deep space exploration Beijing, China (SPX) Dec 24, 2019
Macao's first space exploration satellite was named Macao Science 1, the special administrative region (SAR)'s Secretary for Social Affairs and Culture Tam Chon Weng announced Sunday at an opening ceremony of an aerospace exhibition.
During the opening ceremony, vice administrator of China National Space Administration (CNSA) Wu Yanhua also announced that the CNSA would set up Macao Space ... more |
Nightside barrier gently brakes 'bursty' plasma bubbles Houston TX (SPX) Dec 24, 2019
The solar wind that pummels the Earth's dayside magnetosphere causes turbulence, like air over a wing. Physicists at Rice University have developed new methods to characterize how that influences space weather on the nightside.
It's rarely quiet up there. The solar wind streams around the Earth and cruises off into the night, but closer to the planet, parcels of plasma get caught in the tu ... more |
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UK satellites to help lead the fight against climate change London, UK (SPX) Jan 01, 2020
A new satellite data centre will use cutting-edge satellite technology to help combat climate change. Ministers on 30 December announced backing for ground-breaking research analysing satellite images that will better predict the future impact of climate change in towns and cities and inform future government action.
A new 5 million pound satellite data centre involving the Universities of ... more |
Ancient events are still impacting mammals worldwide Houston TX (SPX) Dec 19, 2019
In the first study of its kind, researchers have discovered that events from 20,000 years ago or more are still impacting the diversity and distribution of mammal species worldwide.
"Our study shows that mammal biodiversity in the tropics and subtropics today is still being shaped by ancient human events and climate changes," said study lead author John Rowan of the University of Massachus ... more |
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SDO sees new kind of magnetic explosion on sun Greenbelt MD (SPX) Dec 18, 2019
NASA's Solar Dynamics Observatory has observed a magnetic explosion the likes of which have never been seen before. In the scorching upper reaches of the Sun's atmosphere, a prominence - a large loop of material launched by an eruption on the solar surface - started falling back to the surface of the Sun. But before it could make it, the prominence ran into a snarl of magnetic field lines, spark ... more |
China launches powerful rocket in boost for 2020 Mars mission Beijing (AFP) Dec 27, 2019
China Friday launched one of the world's most powerful rockets in a major step forward for its planned mission to Mars in 2020.
The heavy lift Long March 5 rocket carrying a Shijian 20 test satellite payload blasted off from the Wenchang launch site on the southern island of Hainan at 8:45 pm (1245 GMT), a livestream from state broadcaster CCTV showed.
"After more than 2,000 seconds, the ... more |
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Nightside barrier gently brakes 'bursty' plasma bubbles Houston TX (SPX) Dec 24, 2019
The solar wind that pummels the Earth's dayside magnetosphere causes turbulence, like air over a wing. Physicists at Rice University have developed new methods to characterize how that influences space weather on the nightside.
It's rarely quiet up there. The solar wind streams around the Earth and cruises off into the night, but closer to the planet, parcels of plasma get caught in the tu ... more |
Researchers determine age for last known settlement by a direct ancestor to modern humans Ames IA (SPX) Dec 30, 2019
Homo erectus, one of modern humans' direct ancestors, was a wandering bunch. After the species dispersed from Africa about two million years ago, it colonized the ancient world, which included Asia and possibly Europe.
But about 400,000 years ago, Homo erectus essentially vanished. The lone exception was a spot called Ngandong, on the Indonesian island of Java. But scientists were unable t ... more |
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DLR phantoms undergo fit check in NASA's Orion space capsule Cologne, Germany (SPX) Dec 24, 2019
The intensity of space radiation is much greater outside Earth's protective magnetic field. This causes problems for the human body and represents a challenge for future crewed space missions to the Moon and Mars. The German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR) is conducting research to determine the radiation risk for crewed spaceflight. One of the projects that the ... more |
Greenland meltwater could alter major ocean current Washington (UPI) Dec 30, 2019
There is a 15 percent chance the North Atlantic Current, a major ocean current bringing warm water from the Gulf of Mexico to Europe, is disrupted during the next 100 years.
According to a new study, the current is unlikely to come to a complete stop - contrary to previous speculation.
To better understand the impacts of Greenland melt water and precipitation variability on the ... more |
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Would a deep-Earth water cycle change our understanding of planetary evolution? Washington DC (SPX) Dec 19, 2019
Every school child learns about the water cycle - evaporation, condensation, precipitation, and collection. But what if there were a deep Earth component of this process happening on geologic timescales that makes our planet ideal for sustaining life as we know it?
New work published in the Proceedings of the National Academy of Sciences by Carnegie's Yanhao Lin and Michael Walter - along ... more |
China's Taiji-1 satellite passes in-orbit tests Beijing (XNA) Dec 29, 2019
China's first satellite to conduct experiments on key technologies related to space-based gravitational wave detection, Taiji-1, has successfully completed its in-orbit tests, the Chinese Academy of Sciences (CAS) announced Wednesday.
The satellite, sent into orbit on Aug. 31, 2019, is China's first such kind of satellite, and has completed its in-orbit experiments, making a breakthrough i ... more |
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