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The quest to find signs of ancient life on Mars![]() Paris (AFP) July 11, 2020 Mars may now be considered a barren, icy desert but did Earth's nearest neighbour once harbour life? It is a question that has preoccupied scientists for centuries and fired up sci-fi imaginings. Now three space exploration projects are gearing up to launch some of the most ambitious bids yet to find an answer. Scientists believe that four billion years ago the two planets both had the potential to nurture life - but much of Mars' intervening history is an enigma. The new Mars probes f ... read more |
Planet Nine and the search for primordial black holes orbiting solar systemBoston MA (SPX) Jul 13, 2020 Scientists at Harvard University and the Black Hole Initiative (BHI) have developed a new method to find black holes in the outer solar system, and along with it, determine once-and-for-all the true ... more
NASA Awards SETI Institute Contract for Planetary Protection SupportWashington DC (SPX) Jul 13, 2020 NASA has awarded the SETI Institute in Mountain View, California, a contract to support all phases of current and future planetary protection missions to ensure compliance with planetary protection ... more
A slightly younger MoonBerlin, Germany (SPX) Jul 13, 2020 The Moon formed a little later than previously assumed. When a Mars-sized protoplanet was destroyed in a collision with the young Earth, a new body was created from the debris ejected during this ca ... more
Soyuz Launches From Kourou to Resume in October, German Aerospace Centre SaysMoscow (Sputnik) Jul 13, 2020 The launch of the Russian Soyuz carrier rocket with the Falcon Eye-2 satellite from the Kourou Space Centre is planned for October, the German Aerospace Centre has confirmed. The launch was in ... more |
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| Previous Issues | Jul 10 | Jul 09 | Jul 08 | Jul 07 | Jul 06 |
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Columbus gets a new European science rackParis (ESA) Jul 13, 2020 After a successful launch aboard the Japanese HTV9 cargo vehicle, a new experiment facility was recently installed in the European laboratory Columbus as part of a comprehensive upgrade of Europe's ... more
New biomaterial could shield against harmful radiationEvanston IL (SPX) Jul 09, 2020 Packing for outer space? Here's one thing you won't want to forget. Northwestern University researchers have synthesized a new form of melanin enriched with selenium. Called selenomelanin, this new ... more
NASA's Deep Space Station in Australia Is Getting an UpgradePasadena CA (JPL) Jul 13, 2020 The Deep Space Network is NASA's interplanetary switchboard that enables constant communications with our robotic spacecraft. In March, one of the network's largest antennas - Deep Space Station 43 ... more
China launches new commercial telecommunication satelliteXichang, China (XNA) Jul 13, 2020 China successfully sent a commercial telecommunication satellite, known as APSTAR-6D, into a planned orbit from the southwestern Xichang Satellite Launch Center on Thursday. The APSTAR-6D tele ... more
China's newest carrier rocket fails in debut missionJiuquan, China (XNA) Jul 13, 2020 The debut mission of Kuaizhou 11, the newest in China's carrier rocket fleet, failed on Friday, according to its maker. The rocket blasted off at 12:17 pm at the Jiuquan Satellite Launch Cente ... more |
UP42 Adds exactEarth Ship Tracking Data to Geospatial Marketplace
Scientists identify 'gel-like' substance Chinese rover found on the moonWashington DC (UPI) Jul 09, 2020 Scientists have identified the 'gel-like' substance the Yutu-2 rover mission discovered on the far side of the moon a year ago, according to a study published this week in Earth and Planetary Science Letters. ... more |
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Building NASA's Psyche: Design Done, Now Full Speed Ahead on HardwarePasadena CA (JPL) Jul 09, 2020 Psyche, the NASA mission to explore a metal-rock asteroid of the same name, recently passed a crucial milestone that brings it closer to its August 2022 launch date. Now the mission is moving from p ... more
Herschel and Planck views of star formationParis (ESA) Jul 13, 2020 A collection of intriguing images based on data from ESA's Herschel and Planck space telescopes show the influence of magnetic fields on the clouds of gas and dust where stars are forming. The ... more
Cosmic cataclysm allows precise test of general relativityMunich, Germany (SPX) Jul 13, 2020 In 2019, the MAGIC telescopes detected the first Gamma Ray Burst at very high energies. This was the most intense gamma-radiation ever obtained from such a cosmic object. But the GRB data have more ... more
The Euclid space telescope is coming togetherParis (ESA) Jul 13, 2020 ESA's Euclid mission has reached another milestone on its journey towards launch. Its two instruments are now built and fully tested. These have been delivered to Airbus Defence and Space in Toulous ... more
Giant 4G Balloons Illuminate Kenyan Skies With Internet AccessMoscow (Sputnik) Jul 13, 2020 According to UN's International Telecommunication Union data, more than 70% of the population of Africa remained offline in 2019, something American telecom giants are set to change. They started wi ... more |
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Astronauts add expertise, refine space station science in orbit Houston TX (SPX) Jul 13, 2020
When NASA astronaut Serena M. Aunon-Chancellor tested the operation of a sextant aboard the International Space Station, she quickly realized that using the centuries-old navigation instrument while traveling more than 17,000 miles per hour in microgravity would require some adjustments.
Early explorers on Earth used the instrument to navigate at sea by the stars, but their ships weren't m ... more |
Soyuz Launches From Kourou to Resume in October, German Aerospace Centre Says Moscow (Sputnik) Jul 13, 2020
The launch of the Russian Soyuz carrier rocket with the Falcon Eye-2 satellite from the Kourou Space Centre is planned for October, the German Aerospace Centre has confirmed.
The launch was initially scheduled for 6 March but was postponed due to a malfunction on the Fregat-M upper stage. Later, the Kourou Space Centre in French Guiana was temporarily closed amid the coronavirus pandemic, ... more |
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Summer road trip for Curiosity rover has begun Pasadena CA (JPL) Jul 07, 2020
NASA's Curiosity Mars rover has started a road trip that will continue through the summer across roughly a mile (1.6 kilometers) of terrain. By trip's end, the rover will be able to ascend to the next section of the 3-mile-tall Martian (5-kilometer-tall) mountain it's been exploring since 2014, searching for conditions that may have supported ancient microbial life.
Located on the floor of ... more |
China's newest carrier rocket fails in debut mission Jiuquan, China (XNA) Jul 13, 2020
The debut mission of Kuaizhou 11, the newest in China's carrier rocket fleet, failed on Friday, according to its maker.
The rocket blasted off at 12:17 pm at the Jiuquan Satellite Launch Center in northwestern China's Gobi Desert to send two small satellites to two different orbits. During its flight, some abnormalities emerged and resulted in failure, China Aerospace Science and Industry ... more |
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China launches new commercial telecommunication satellite Xichang, China (XNA) Jul 13, 2020
China successfully sent a commercial telecommunication satellite, known as APSTAR-6D, into a planned orbit from the southwestern Xichang Satellite Launch Center on Thursday.
The APSTAR-6D telecommunication satellite was launched by a Long March-3B carrier rocket at 8:11 pm (Beijing Time), according to the center.
The satellite was developed by the China Academy of Space Technology (C ... more |
NASA's Deep Space Station in Australia Is Getting an Upgrade Pasadena CA (JPL) Jul 13, 2020
The Deep Space Network is NASA's interplanetary switchboard that enables constant communications with our robotic spacecraft. In March, one of the network's largest antennas - Deep Space Station 43 (DSS-43) in Canberra, Australia - began undergoing much-needed upgrades.
Forty-eight years old and 70 meters (230 feet) wide, the dish recently received a new X-band frequency cone. Inside the c ... more |
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The cosmic commute towards star and planet formation Munich, Germany (SPX) Jul 09, 2020
The molecular gas in galaxies is organised into a hierarchy of structures. The molecular material in giant molecular gas clouds travels along intricate networks of filamentary gas lanes towards the congested centres of gas and dust where it is compressed into stars and planets, much like the millions of people commuting to cities for work around the world.
To better understand this process ... more |
The collective power of the solar system's dark, icy bodies Boulder CO (SPX) Jul 09, 2020
The outermost reaches of our solar system are a strange place - filled with dark and icy bodies with nicknames like Sedna, Biden and The Goblin, each of which span several hundred miles across.
Two new studies by researchers at the University of Colorado Boulder may help to solve one of the biggest mysteries about these far away worlds: why so many of them don't circle the sun the way they ... more |
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Ancient Polynesians, Native Americans made contact before Europeans arrived Washington DC (UPI) Jul 08, 2020
Ancient Polynesians and Native Americans hailing from what's now Colombia were in contact prior to the arrival of Europeans, according to a new genomic survey.
The topic of precolonial interaction between Polynesians and Native Americans has been debated for several decades.
Proponents of precolonial contact point to a word for a staple crop, the sweet potato, shared by the two g ... more |
GPS isn't just for road trips anymore Washington DC (SPX) Jul 03, 2020
When it comes to nifty farm gadgets and technology, there are many neat tools. Tractor guidance is definitely one of them, thanks to how it helps farmers better use their resources.
Tractor guidance allows farmers to be more precise when using a tractor to perform tasks in the field. These tasks include planting, spraying herbicide, and applying fertilizer. But how does this precision turn ... more |
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A slightly younger Moon Berlin, Germany (SPX) Jul 13, 2020
The Moon formed a little later than previously assumed. When a Mars-sized protoplanet was destroyed in a collision with the young Earth, a new body was created from the debris ejected during this catastrophe - the Moon. Planetary geophysicists at the German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR), led by Maxime Maurice, together with researchers at the University of Mun ... more |
Comet NEOWISE sizzles as it slides by the Sun Pasadena CA (JPL) Jul 09, 2020
A comet visiting from the most distant parts of our solar system is putting on a spectacular nighttime display. Named Comet C/2020 F3 NEOWISE, the comet made its once-in-our-lifetimes close approach to the Sun on July 3, 2020, and will cross outside Earth's orbit on its way back to the outer parts of the solar system by mid-August.
The comet cruised just inside Mercury's orbit on July 3. T ... more |
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UP42 Adds exactEarth Ship Tracking Data to Geospatial Marketplace Berlin, Germany (SPX) Jul 09, 2020 |
NASA awards Total and Spectral Solar Irradiance Sensor-2 Spacecraft contract San Diego CA (SPX) Jul 03, 2020
NASA has awarded the Total and Spectral Solar Irradiance Sensor-2 (TSIS-2) Spacecraft contract to General Atomics Electromagnetic Systems Group of San Diego, California.
This is a hybrid firm-fixed price, time and materials contract in the amount of approximately $32.9 million. The base contract is for spacecraft development in the amount of about $29.2 million The contract also contains O ... more |
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Herschel and Planck views of star formation Paris (ESA) Jul 13, 2020
A collection of intriguing images based on data from ESA's Herschel and Planck space telescopes show the influence of magnetic fields on the clouds of gas and dust where stars are forming.
The images are part of a study by astronomer Juan D. Soler of the Max Planck Institute for Astronomy in Heidelberg, Germany, who used data gathered during Planck's all-sky observations and Herschel's 'Go ... more |
Planet Nine and the search for primordial black holes orbiting solar system Boston MA (SPX) Jul 13, 2020
Scientists at Harvard University and the Black Hole Initiative (BHI) have developed a new method to find black holes in the outer solar system, and along with it, determine once-and-for-all the true nature of the hypothesized Planet Nine. The paper, accepted to The Astrophysical Journal Letters, highlights the ability of the future Legacy Survey of Space and Time (LSST) mission to observe accret ... more |
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