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A unique experiment to explore black holes![]() Paris (ESA) May 27, 2019 What happens when two supermassive black holes collide? Combining the observing power of two future ESA missions, Athena and LISA, would allow us to study these cosmic clashes and their mysterious aftermath for the first time. Supermassive black holes, with masses ranging from millions to billions of Suns, sit at the core of most massive galaxies across the Universe. We don't know exactly how these huge, enormously dense objects took shape, nor what triggers a fraction of them to start devouring t ... read more |
The sun follows the rhythm of the planetsDresden, Germany (SPX) May 30, 2019 One of the big questions in solar physics is why the Sun's activity follows a regular cycle of 11 years. Researchers from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), an independent German resea ... more
Heart of Lonesome Galaxy Is Brimming with Dark MatterBoston MA (SPX) Jun 04, 2019 Isolated for billions of years, a galaxy with more dark matter packed into its core than expected has been identified by astronomers using data from NASA's Chandra X-ray Observatory. The galaxy, kno ... more
Physicists Discover New Clue to Planet FormationMelbourne, Australia (SPX) Jun 04, 2019 An international study led by the Monash School of Physics and Astronomy has discovered the first observational evidence for the existence of circumplanetary discs. The study published in the Astrop ... more
Evidence of New Magnetic Transitions in Sun-like Stars from Gaia DataCatania, Italy (SPX) May 28, 2019 Since the second Gaia data release on the 25th April 2018, astrophysicists have at their disposal an unprecedented wealth of information not only on distances and motions of stars in our galaxy, but ... more |
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| Previous Issues | Jun 04 | Jun 03 | May 31 | May 30 | May 29 |
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Five ethical questions for how we choose to use the MoonMelbourne, Australia (The Conversation) Jun 04, 2019 he Moon has always served as an inspiration for humanity, and there are many potential benefits for further exploration of our planet's rocky satellite. But we need to establish guidelines to ... more
Pair of Fledgling Planets Seen Growing Around Young StarBaltimore MD (SPX) Jun 04, 2019 Astronomers have directly imaged two exoplanets that are gravitationally carving out a wide gap within a planet-forming disk surrounding a young star. While over a dozen exoplanets have been directl ... more
ExoMars orbiter prepares for Rosalind FranklinParis (ESA) May 31, 2019 On 15 June, the ESA-Roscosmos ExoMars Trace Gas Orbiter (TGO) will follow a different path. An 'Inclination Change Manoeuvre' will put the spacecraft in an altered orbit, e ... more
NASA selects Intuitive Machines for robotic return to the moon in 2021Houston TX (SPX) May 31, 2019 Intuitive Machines will join NASA's new era of lunar exploration with a robotic landing on the Moon in 2021, under a contract award announced by NASA on Friday. The firm, fixed-price contract for no ... more
Astrobotic awarded contract to deliver 14 NASA payloads to the moonPittsburgh PA (SPX) May 31, 2019 Astrobotic was selected by NASA's Commercial Lunar Payload Services (CLPS) program to deliver 14 payloads to the Moon on its Peregrine lunar lander in July 2021. With this $79.5 million CLPS award, ... more |
![]() NASA selects first commercial moon landing services for Artemis Program
China's Chang'e-4 probe resumes work for sixth lunar dayBeijing (XNA) May 30, 2019 The lander and the rover of the Chang'e-4 probe have resumed work for the sixth lunar day on the far side of the moon after "sleeping" during the extremely cold night. The lander woke up at 6 ... more |
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The 'forbidden' planet has been found in the 'Neptunian Desert'Warwick UK (SPX) May 30, 2019 An exoplanet smaller than Neptune with its own atmosphere has been discovered in the Neptunian Desert, by an international collaboration of astronomers, with the University of Warwick taking a leadi ... more
Physicists create stable, strongly magnetized plasma jet in laboratoryPlainsboro NJ (SPX) Jun 04, 2019 When you peer into the night sky, much of what you see is plasma, a soupy amalgam of ultra-hot atomic particles. Studying plasma in the stars and various forms in outer space requires a telescope, b ... more
US and Japan partner on future moon missionWashington DC (VOA) May 30, 2019 At a May meeting in Washington, U.S. and Japanese officials affirmed the desire for continued scientific cooperation between the two countries. They collaborate on space exploration, space and earth ... more
Chemistry of stars sheds new light on the Gaia SausageBirmingham UK (SPX) May 24, 2019 Chemical traces in the atmospheres of stars are being used to uncover new information about a galaxy, known as the Gaia Sausage, which was involved in a major collision with the Milky Way billions o ... more
Clocks, gravity, and the limits of relativityParis (ESA) May 27, 2019 The International Space Station will host the most precise clocks ever to leave Earth. Accurate to a second in 300 million years the clocks will push the measurement of time to test the limits of th ... more |
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On Pluto the Winter is approaching, and the atmosphere is vanishing into frost Lisbon, Portugal (SPX) May 21, 2019
With less than a fifth of the Moon's mass, Pluto can still retain an atmosphere, though a tenuous envelope of gas produced by the periodical sublimation of nitrogen ices. A study that followed the evolution of Pluto's atmosphere for fourteen years shows its seasonal nature, and predicts that it will now start to condensate as frost.
This study1 was published in the journal Astronomy and As ... more |
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Pair of Fledgling Planets Seen Growing Around Young Star Baltimore MD (SPX) Jun 04, 2019
Astronomers have directly imaged two exoplanets that are gravitationally carving out a wide gap within a planet-forming disk surrounding a young star. While over a dozen exoplanets have been directly imaged, this is only the second multi-planet system to be photographed. (The first was a four-planet system orbiting the star HR 8799.) Unlike HR 8799, though, the planets in this system are still g ... more |
A European mission control for the Martian rover Paris (ESA) May 31, 2019
The ExoMars rover has a brand new control centre in one of Europe's largest Mars yards. The Rover Operations Control Centre (ROCC) was inaugurated in Turin, Italy, ahead of the rover's exploration adventure on the Red Planet in 2021.
The control centre will be the operational hub that orchestrates the roaming of the European-built laboratory on wheels, named after Rosalind Franklin, upon a ... more |
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Astrobotic awarded contract to deliver 14 NASA payloads to the moon Pittsburgh PA (SPX) May 31, 2019
Astrobotic was selected by NASA's Commercial Lunar Payload Services (CLPS) program to deliver 14 payloads to the Moon on its Peregrine lunar lander in July 2021. With this $79.5 million CLPS award, Astrobotic has now secured 28 payloads for lunar delivery as part of its first mission. Fifty years after Apollo 11, Pittsburgh's Astrobotic is returning America back to the Moon in partnership with N ... more |
A New View of Exoplanets With NASA's Upcoming Webb Telescope Baltimore MD (SPX) May 30, 2019
While we now know of thousands of exoplanets - planets around other stars - the vast majority of our knowledge is indirect. That is, scientists have not actually taken many pictures of exoplanets, and because of the limits of current technology, we can only see these worlds as points of light. However, the number of exoplanets that have been directly imaged is growing over time. When NASA's Jame ... more |
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Remote sensing of toxic algal blooms Thuwal, Saudi Arabia (SPX) Jun 04, 2019
Harmful algal blooms in the Red Sea could be detected from satellite images using a method developed at KAUST. This remote sensing technique may eventually lead to a real-time monitoring system to help maintain the vital economic and ecological resources of the Red Sea.
Monitoring harmful blooms using traditional in-situ methods is not only costly and labor intensive but often requires col ... more |
VLT Observes Passing Double Asteroid Hurtling by Earth Garching, Germany (SPX) Jun 04, 2019
The unique capabilities of the SPHERE instrument on ESO's Very Large Telescope have enabled it to obtain the sharpest images of a double asteroid as it flew by Earth on 25 May. While this double asteroid was not itself a threatening object, scientists used the opportunity to rehearse the response to a hazardous Near-Earth Object (NEO), proving that ESO's front-line technology could be critical i ... more |
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The sun follows the rhythm of the planets Dresden, Germany (SPX) May 30, 2019
One of the big questions in solar physics is why the Sun's activity follows a regular cycle of 11 years. Researchers from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), an independent German research institute, now present new findings, indicating that the tidal forces of Venus, Earth and Jupiter influence the solar magnetic field, thus governing the solar cycle.
In principle, it is not ... more |
Luokung and Land Space to develop control system for space and ground assets Beijing, China (SPX) Jun 03, 2019
Luokung Technology Corp. has announced a strategic partnership with Land Space Technology Corporation Ltd. ("Land Space"). The two parties will work together and take advantage of respective strength on commercial space cooperation with satellite remote sensing data applications as the main target market.
They will jointly develop domestic and foreign markets of products and services which ... more |
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A New View of Exoplanets With NASA's Upcoming Webb Telescope Baltimore MD (SPX) May 30, 2019
While we now know of thousands of exoplanets - planets around other stars - the vast majority of our knowledge is indirect. That is, scientists have not actually taken many pictures of exoplanets, and because of the limits of current technology, we can only see these worlds as points of light. However, the number of exoplanets that have been directly imaged is growing over time. When NASA's Jame ... more |
Oldest flaked stone tools point to the repeated invention of stone tools Tempe AZ (SPX) Jun 04, 2019
A new archaeological site discovered by an international and local team of scientists working in Ethiopia shows that the origins of stone tool production are older than 2.58 million years ago. Previously, the oldest evidence for systematic stone tool production and use was 2.58 to 2.55 million years ago.
Analysis by the researchers of early stone age sites, published this week in the Proce ... more |
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Russian cosmonauts remove a towel that spent 10 years on surface of ISS Moscow (Sputnik) May 31, 2019
A towel, taken from the surface of the ISS is being examined for microorganisms that could have inhabited the cloth, lead researcher for the Institute of Medical and Biological Issues of the Russian Academy of Sciences Svetlana Poddubko told RIA Novosti.
It was earlier reported that Russian cosmonauts Oleg Kononenko and Alexei Ovchinin had removed a towel from the surface of the Internatio ... more |
Study of northern Alaska could rewrite Arctic history Hanover NH (SPX) Jun 03, 2019
Parts of Alaska's mountainous Brooks Range were likely transported from Greenland and a stretch of the Canadian Arctic much farther to the east, according to a series of Dartmouth-led studies detailing over 300 million years of Arctic geologic history.
The finding updates the geological evolution of the Arctic Ocean and could help revise predictions about the Arctic's oil, gas and mineral ... more |
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Australia promises $250m to Solomons in face of China growth Honiara (AFP) June 3, 2019
Australia is to fund a $250 million (US$173 million) grants programme for the Solomon Islands, Prime Minister Scott Morrison announced Monday, as Canberra confronts growing Chinese influence in the region.
Morrison, in his first overseas trip since re-election two weeks ago, unveiled the package amid talks with Solomons Prime Minister Manasseh Sogavare.
It came in a three-pronged Canberr ... more |
Development of a displacement sensor to measure gravity of smallest source mass ever Sendai, Japan (SPX) May 23, 2019
One of the most unknown phenomena in modern physics is gravity. Its measurement and laws remain somewhat of an enigma. Researchers at Tohoku University have revealed important information about a new aspect of the nature of gravity by probing the smallest mass-scale.
Professor Nobuyuki Matsumoto has led a team of researchers to develop a gravity sensor based on monitoring the displacement ... more |
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