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☆ 'Vampire' stars could be using galactic henchmen to help feed on their companions
▼ + stars: | 2023-12-02 | by ( Hannah Getahun | ) www.businessinsider.com time to read: +5 min

Type-Be stars, nicknamed "vampire" stars, are believed to strip the mass of a nearby star. Type-Be stars, characterized by their large size and surrounding rings of gas, are a subset of type-B stars , which are very hot, bright, and blue. The nickname "vampire stars" comes from the most accepted theory of how type-Be stars form rings, researchers said in the study — by sucking the metaphorical neck of an intergalactic victim. AdvertisementThe team observed the type-Be stars by comparing the positions of various stars over longer and shorter periods. However, the team was surprised to learn that they were detecting a higher rate of binary systems for type-B stars than for type-Be stars.

Persons: —, Jonathan Dodd, de Mink, thrall, Dodd Organizations: Service, Royal Astronomical Society, ESO, University of Leeds, European Space Agency

☆ Cape Town’s ‘urban’ baboons: How to live with our primate cousins
▼ + stars: | 2023-12-02 | by ( Katie Hunt | ) edition.cnn.com time to read: +6 min

CNN —More than half of the world’s population live in urban areas where nature can feel like a distant concern. Thriving ecosystems do, however, exist within our cities — even beneath our feet — and embracing urban nature can be a powerful force for change. Cape Town’s baboons can often be found rummaging through garbage cans and around backyards, putting them at greater risk of conflict with humans. Easy access to food from Cape Town’s trash means baboons spend less time and energy foraging, and more on socializing with potential mates and the rest of their group. The city has begun taking proactive measures to keep them away from Cape Town’s outskirts and in their natural hillside habitat.

Persons: CNN —, Corey Arnold, denning, Lawrence Hylton, Neil Zeller, Gizem, Harvard University’s, Mary Cleave, Ashley Strickland, Katie Hunt Organizations: CNN, Southern, DreamWorks, Gizem Gumuskaya Tufts University Scientists, Tufts University, Harvard, Harvard University’s Wyss, NASA, Challenger, Tasmanian, CNN Space, Science Locations: West London, city’s, Cape Town , South Africa, backyards, Cape Town’s, California, Hong, New Territories, Shing Mun, Canadian, Guatemala

☆ Astronomers surprised to find planet 'too massive for its star'
▼ + stars: | 2023-12-01 | by ( Will Dunham | ) www.reuters.com time to read: +4 min

[1/2] An undated handout image shows an artistic rendering of the mass comparison of the star LHS 3154 and its planet LHS 3154b, and our own Earth and Sun. The mass ratio of this planet with its star is more than 100 times greater than that of Earth and the sun. "We discovered a planet that is too massive for its star," said Penn State astronomer Suvrath Mahadevan, one of the leaders of the study published this week in the journal Science. The planet, called LHS 3154 b, orbits at about 2.3% of Earth's orbital distance from the sun, circling its star every 3.7 days. So a very low mass star should have a disk that is also low mass.

Persons: Suvrath Mahadevan, Guðmundur Stefánsson, Stefánsson, Mahadevan, Will Dunham, Rosalba O'Brien Organizations: LHS, Penn State University, Handout, REUTERS Acquire, Rights, Penn State, Princeton University, University of Texas, McDonald, Thomson

☆ Planet-forming disk detected around star in another galaxy for the first time
▼ + stars: | 2023-11-30 | by ( Ashley Strickland | ) edition.cnn.com time to read: +5 min

CNN —For the first time, astronomers have glimpsed a young star outside the Milky Way galaxy that’s ringed by a dense disk where planets may form. The massive star, called HH 1177, and its rotating disk were spotted in the Large Magellanic Cloud, a neighboring dwarf galaxy that’s about 160,000 light-years away. The gas and dust accumulate in a flat disk around the star, known as an accretion disk, as a result of strong gravitational forces. The Multi Unit Spectroscopic Explorer, or MUSE instrument, on the telescope captured a jet of material releasing from the young star. To discern whether a disk was present around the star, the team needed to measure how quickly dense gas moved around the star.

Persons: ”, Anna McLeod, ” McLeod, McLeod, Jonathan Henshaw, aren’t, “ Organizations: CNN, Durham University, Southern, ESO, Liverpool John Moores University Locations: ALMA, United Kingdom, Chile

☆ Puzzlingly massive planet found orbiting a small star
▼ + stars: | 2023-11-30 | by ( Ashley Strickland | ) edition.cnn.com time to read: +5 min

The planet, about the mass of Neptune and more than 13 times as massive as Earth, was detected orbiting an ultracool M-dwarf star called LHS 3154 — which is nine times less massive than our sun. This graphic compares the sizes of our sun and Earth with the smaller, cooler LHS 3154 star and its orbiting planet, LHS 3154b. For example, small M dwarf stars are the most common throughout the Milky Way galaxy, and they typically have small, rocky planets orbiting them, rather than gas giant planets. “The planet-forming disk around the low-mass star LHS 3154 is not expected to have enough solid mass to make this planet,” Mahadevan said. A team of scientists led by Mahadevan built the HPF, which was designed to detect planets orbiting within the habitable zone of small, cool stars.

Persons: ”, Suvrath Mahadevan, Verne M, ” Mahadevan, Mahadevan, “, Megan Delamer, ” Delamer Organizations: CNN —, LHS, Penn, Penn State, McDonald Observatory Locations: Texas

☆ Six exoplanets spotted in a cosmic waltz around nearby star
▼ + stars: | 2023-11-29 | by ( Ashley Strickland | ) edition.cnn.com time to read: +8 min

And the planets, labeled b through g, revolve around the star in a celestial dance known as orbital resonance. For every six orbits completed by planet b, the closest planet to the star, the outermost planet g completes one. As planet c makes three revolutions around the star, planet d does two, and when planet e completes four orbits, planet f does three. Detecting a mysteryResearchers first took notice of the star system in 2020 when NASA’s Transiting Exoplanet Survey Satellite, or TESS, detected dips in the brightness of HD110067. “It shows us the pristine configuration of a planetary system that has survived untouched.”The discovery is the second time Cheops has helped reveal a planetary system with orbital resonance.

Persons: TESS, Rafael Luque, Cheops, ”, Luque, “ Cheops, ” Luque, Maximilian Günther, they’re, James Webb, Webb, Jo Ann Egger Organizations: CNN —, ESA, University of Chicago’s, “, James Webb Space, Telescope, University of Bern Locations: Switzerland

☆ In a first, a newborn star's spinning disk is seen in another galaxy
▼ + stars: | 2023-11-29 | by ( Will Dunham | ) www.reuters.com time to read: +4 min

Newborn stars with these circumstellar disks had been observed by astronomers only in our Milky Way galaxy - until now. Observing these disks in other galaxies is very important because it tells us about how stars form in environments different from that of the Milky Way," McLeod added. The Large Magellanic Cloud is considered a satellite galaxy of the sprawling Milky Way, as is another galaxy called the Small Magellanic Cloud. The Large Magellanic Cloud has less dust than the Milky Way and a smaller content of what astronomers call metallic elements - those other than hydrogen and helium. McLeod expressed hope for detecting other circumstellar disks in the Large Magellanic Cloud and perhaps the further Small Magellanic Cloud.

Persons: Anna McLeod, McLeod, Jonathan Henshaw, Liverpool, Will Dunham, Rosalba O'Brien Organizations: European Southern Observatory, Durham University, Liverpool John Moores University, Thomson Locations: WASHINGTON, England, Atacama

☆ Dollar nurses losses as US rates seen peaking
▼ + stars: | 2023-11-21 | by ( Tom Westbrook | ) www.reuters.com time to read: +3 min

The index , which measures the dollar against a basket of six major currencies, fell 1.9% last week alongside a big rally in U.S. The yuan also hit a three-month high on the dollar on Monday as the central bank guided it higher. "The dollar continues to struggle, with the dollar index breaking below 104 on Friday and (now) below 103.5 ... as markets decide that the Fed is done," analysts at ANZ said in a note. The Australian dollar was marginally firmer at $0.6561, just below Monday's three-month high of $0.6564. The New Zealand dollar was steady at $0.6040.

Persons: Pierre Wunsch, Kit Juckes, Christine Lagarde, Tom Westbrook, Jacqueline Wong Organizations: European Central Bank, New Zealand, ANZ, Conference, Federal Reserve, Futures, Generale, U.S, Thomson Locations: SINGAPORE, Asia, U.S, Japan, Tokyo

☆ China takes on Elon Musk's Starlink with hundreds of low-orbit satellites
▼ + stars: | 2023-11-17 | by ( Polly Thompson | ) www.businessinsider.com time to read: +3 min

The 300 satellites will orbit at a much lower altitude than their competitors. AdvertisementA Chinese company plans to launch the first of 300 very low orbit satellites next month in a rival constellation to Elon Musk's Starlink network. China Aerospace Science and Industry Corp plans to put 192 satellites in orbit by 2027, with 300 by 2030, the outlet reported. But for now China remains far behind Elon Musk's Starlink constellation. It will be able to carry the new generation of larger Starlink satellites.

Persons: Elon Musk, —, Elon Musk's, Chance Saltzman, Elon, Musk, gIpnubscWa — Elon Organizations: Elon, Service, China Aerospace Science, Industry Corp, Bloomberg, SpaceX, Space Operations Locations: China

☆ ‘Tasmanian devil’ is a stellar corpse showing energetic signs of life
▼ + stars: | 2023-11-16 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

CNN —Space is full of extreme phenomena, but the “Tasmanian devil” may be one of the weirdest and rarest cosmic events ever observed. Astronomers dubbed the celestial object the “Tasmanian devil,” and they observed it exploding repeatedly following its initial detection in September 2022. But the Tasmanian devil is revealing more questions than answers with its unexpected behavior. While LFBOTs are unusual events, the Tasmanian devil is even stranger, causing astronomers to question the processes behind the repetitive explosions. We’d never seen that, period, in astronomy.”To better understand the quick luminosity changes occurring in the Tasmanian devil, Ho and her colleagues reached out to other researchers to compare observations from multiple telescopes.

Persons: supernovas, —, ”, Anna Y.Q, Ho, “, Jeff Cooke, ” Ho, We’d, Anna Ho, Jason Koski, ” Cooke, they’ve, Vik Dhillon Organizations: CNN, Cornell University’s College of Arts and Sciences, Australia’s Swinburne University of Technology, ARC Centre, Cornell University Altogether, Telescope, ”, University of Sheffield Locations: California, United Kingdom

☆ Scientists used a galaxy cluster that warps space-time as a giant magnifying glass to find 2 distant galaxies
▼ + stars: | 2023-11-14 | by ( Grace Eliza Goodwin | ) www.businessinsider.com time to read: +2 min

A team of astronomers used a cluster of galaxies like a magnifying glass to discover two never-before-seen distant galaxies. Pandora's Cluster warps the fabric of space-time, creating a visual effect that magnifies light behind it. The two newly uncovered galaxies are two of the most distant galaxies ever detected. AdvertisementScientists used a galaxy cluster that warps the fabric of space-time like a magnifying glass, helping them discover two of the most distant galaxies ever observed. These two distant galaxies are also special because of their unique shape.

Persons: —, James Webb, Joel Leja, Leja Organizations: Service, Penn State, Telescope

☆ The Bodily Indignities of the Space Life
▼ + stars: | 2023-11-12 | by ( Kim Tingley | ) www.nytimes.com time to read: +5 min

But the space-based medical science needed to make that possible has been hindered by small sample sizes that aren’t representative of the general population. As less-rigorous medical screening allows more tourists to reach space, the chances increase significantly that someone will get hurt or have a health emergency there. And if we survived those perils, wouldn’t escalating pressure in our skulls kill us after a week or so? Initially, many space travelers puke, or at least feel motion-sick — space-adaptation syndrome, or S.A.S., is what such nausea, headache and vomiting are called outside our atmosphere. symptoms in the 1970s, when they heard Skylab astronauts talking about it with one another over a hot mic.

Persons: Donoviel, TRISH, ” Donoviel, Yuri Gagarin, humanity’s, hadn’t, Gagarin, ”, Jan Stepanek, “, acclimate Organizations: Apollo, Institute, Space Health, Baylor College of Medicine, NASA, Aerospace, American Board of Preventive, Mayo Clinic Locations: Scottsdale, Ariz

☆ Cosmic ‘Christmas tree’ dazzles in new image captured by Hubble and Webb
▼ + stars: | 2023-11-09 | by ( Ashley Strickland | ) edition.cnn.com time to read: +5 min

New details of the celestial feature have emerged in the colorful image, which unites the observational powers of Hubble Space Telescope in visible light and the James Webb Space Telescope in infrared light, which is invisible to the human eye. Hubble has long been used to search for faint, distant galaxies across different wavelengths of light. This cosmic effect occurs when closer objects — such as the galactic clusters — act like a magnifying glass for distant objects. The Webb and Hubble composite image includes "Mothra," a star system magnified by the galactic cluster pair as well as another unseen object. NASA/ESA/CSA/STScIThe team nicknamed the star system Mothra due to its extreme magnification and brightness.

Persons: James Webb, Hubble, Webb, ”, Rogier Windhorst, Windhorst, ” Windhorst, Haojing Yan, Yan, José Diego Organizations: CNN, Hubble, James Webb Space, Arizona State University’s School of Earth, Exploration, University of Missouri, Astrophysical Journal, NASA, ESA, CSA, Institute of Physics, Astrophysics Locations: Arizona, Japanese, Cantabria, Spain

☆ Most distant black hole discovered by Chandra, Webb telescopes
▼ + stars: | 2023-11-07 | by ( Ashley Strickland | ) edition.cnn.com time to read: +5 min

CNN —Two powerful NASA telescopes have detected the oldest and most distant black hole ever found. “We needed Webb to find this remarkably distant galaxy and Chandra to find its supermassive black hole,” said lead study author Akos Bogdan, in a statement. Potential black hole theoryTypically, black holes located at the centers of galaxies only have about 0.1% the mass of the stars within their host galaxy. The unusual black hole could be an “Outsize Black Hole” that formed when a huge cloud of gas collapsed, as theorized in 2017 by Priyamvada Natarajan, a coauthor on both studies and the Joseph S. and Sophia S. Fruton professor of astronomy and professor of physics at Yale University in New Haven, Connecticut. “We think that this is the first detection of an ‘Outsize Black Hole’ and the best evidence yet obtained that some black holes form from massive clouds of gas,” Natarajan said.

Persons: Chandra, James Webb, Webb, ”, Akos Bogdan, “, ” Bogdan, Abell, they’ve, Andy Goulding, Priyamvada Natarajan, Joseph S, Sophia S, ” Natarajan Organizations: CNN, NASA, Telescope, Harvard - Smithsonian Center for Astrophysics, Chandra, telltale, Princeton University, Yale University Locations: Cambridge , Massachusetts, New Jersey, New Haven , Connecticut

☆ ‘Vortenses’ and the Storms of Space-Time
▼ + stars: | 2023-11-07 | by ( Dennis Overbye | More About Dennis Overbye | ) www.nytimes.com time to read: +1 min

If you have ever wondered what it might feel like to be sucked into a black hole — twisted, stretched, confused, doomed — you could do worse than trip through “The Warped Side of Our Universe, An Odyssey Through Black Holes, Wormholes, Time Travel and Gravitational Waves,” a collaborative book project by Kip Thorne, a physicist at the California Institute of Technology, and Lia Halloran, a visual artist and chair of the art department at Chapman University in Orange, Calif.Dr. Thorne brings impressive credentials to the task. In 2017 he won the Nobel Prize in Physics for his work on the Laser Interferometry Gravitational-Wave Observatory, or LIGO, which discovered space-time vibrations resulting from the collision of two distant black holes. He was also the executive producer of the movie “Interstellar.” Ms. Halloran, who grew up surfing and skateboarding in the Bay Area, became obsessed with science after a high school internship at the Exploratorium in San Francisco. The book consists of illustrations of what Dr. Thorne likes to call the “space-time storms” predicted by general relativity, Einstein’s theory of gravity, alternating with his own explanations of the physics, which appear in verse. Many of the illustrations, which are in ink on drafting film, portray Ms. Halloran’s wife, Felicia, being whipped around, crushed and twisted by the forces of nature.

Persons: Kip Thorne, Lia Halloran, Thorne, Ms, Halloran, Halloran’s, Felicia Organizations: California Institute of Technology, Chapman University in Locations: Chapman University in Orange, Calif, Bay, San Francisco

☆ Star-filled Euclid images spur mission to probe 'dark universe'
▼ + stars: | 2023-11-07 | by ( Tim Hepher | ) www.reuters.com time to read: +5 min

PARIS, Nov 7 (Reuters) - European astronomers on Tuesday released the first images from the newly launched Euclid space telescope, designed to unlock the secrets of dark matter and dark energy - hidden forces thought to make up 95% of the universe. Scientists believe vast, seemingly organised structures such as Perseus could only have formed if dark matter exists. "The rest of the universe we call dark because it doesn't produce light in the normal electromagnetic spectrum. Tell-tale signs of the hidden force exerted by dark matter include galaxies rotating more quickly than scientists would expect from the amount of visible matter that can be detected. We think there's lots of dark matter in that cluster and pulling these galaxies together," she added.

Persons: Carole Mundell, Mundell, Euclid, we've, Europe's, NASA's James Webb, You'll, Tim Hepher, Steve Gorman, Alex Richardson Organizations: European Space Agency, NASA, Reuters, Hubble, ESA, SpaceX, NASA's James Webb Space Telescope, Thomson Locations: Darmstadt, Germany, Spain, Ukraine, Florida, Los Angeles

High-tide floods are not caused by the weather but by the twice monthly alignment of the Earth, sun and moon. But as climate change causes sea levels to rise, high tide floods — sometimes called nuisance floods or sunny-day floods because they can happen on clear days — are likely to inundate more coastal neighborhoods across the five boroughs. By 2050, Lower Manhattan could see 85 days of high-tide flooding annually, a fivefold increase. By the end of this century, 600,000 city residents could be affected by regular tidal flooding, according to the New York City Comptroller’s office. “Tidal flooding is a pretty significant existential climate threat,” said Louise Yeung, the chief climate officer for the comptroller’s office.

Persons: ”, Louise Yeung Organizations: New Locations: Queens, Jamaica, Lower Manhattan, New York City

☆ Apollo 17 astronauts collected rocks that reveal the moon’s true age
▼ + stars: | 2023-10-28 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

The moon’s gravitational pull is also the force behind ocean tides and partly why our planet has a 24-hour day. Geologist and astronaut Harrison Schmitt used an adjustable sampling scoop to retrieve lunar samples during the Apollo 17 mission in 1972. Zircon crystals formed as the moon cooled 4.46 billion years ago, and a new analysis traced them in the Apollo 17 samples. NASAAn ancient landscape has been discovered beneath the East Antarctic ice sheet, thanks to ice-penetrating radar. Understanding the hidden, well-preserved landscape could help scientists predict the evolution of the ice sheet and how it may fare as temperatures warm in the climate crisis.

Persons: Harrison Schmitt, Eugene Cernan, ”, Jennika Greer, Nick Gray, James Webb, Stewart Jamieson, Ashley Strickland, Katie Hunt Organizations: CNN, NASA, Apollo, University of Glasgow, JBA Consulting, Environment Agency Engineers, Environment, Durham University, CNN Space, Science Locations: Europe, Africa, Asia, Australia, England's Isle of Wight, Isle of Wight, Orkney Islands, Denman, East Antarctica, Belgium, North Wales, Iraq, Syria

☆ Massive cosmic explosion creates rare elements in space
▼ + stars: | 2023-10-25 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

CNN —The James Webb Space Telescope and other observatories witnessed a massive explosion in space that created rare chemical elements, some of which are necessary for life. Tracking stellar explosionsAstronomers have long believed that neutron star mergers are the celestial factories that create rare elements heavier than iron. What was unusual about this burst is that it lasted for 200 seconds, making it a long gamma-ray burst. One of the pair exploded as a supernova, leaving behind a neutron star, and then the same thing happened to the other star. Finding cosmic elementsAstronomers have been trying to determine how chemical elements are created in the universe for decades.

Persons: James Webb, ”, Andrew Levan, Levan, Webb, Fermi, Neil Gehrels, “, Dmitri Mendeleev, ” Levan, it’s, supernovas, Eric Burns, Om Sharan Salafia, Nancy Grace, “ Webb, Ben Gompertz, ” Gompertz Organizations: CNN, James Webb Space Telescope, Way Galaxy, Telescope, Radboud University, Observatory, Royal Society of Chemistry, Astronomers, Louisiana State University, National Institute for Astrophysics, Institute, Gravitational, School of Physics, University of Birmingham Locations: Netherlands, Italy, United Kingdom

☆ Rock collected by Apollo 17 astronaut in 1972 reveals moon's age
▼ + stars: | 2023-10-23 | by ( Will Dunham | ) www.reuters.com time to read: +4 min

[1/4] The crescent Earth rises above the lunar horizon in this undated NASA handout photograph taken from the Apollo 17 spacecraft in lunar orbit during the final lunar landing mission in the Apollo program in 1972. A half century later, crystals of the mineral zircon inside a coarse-grained igneous rock fragment collected by Schmitt are giving scientists a deeper understanding about the moon's formation and the precise age of Earth's celestial partner. This blasted magma - molten rock - into space, forming a debris disk that orbited Earth and coalesced into the moon. "I love the fact that this study was done on a sample that was collected and brought to Earth 51 years ago. "Interestingly, all the oldest minerals found on Earth, Mars and the moon are zircon crystals.

Persons: Harrison Schmitt, Eugene Cernan, Schmitt, wouldn't, cosmochemist Philipp Heck, Bidong Zhang, Heck, Zhang, Jennika Greer, Will Dunham, Lisa Shumaker Organizations: NASA, REUTERS, Rights, Field Museum, University of Chicago, UCLA, Space Center, University of Glasgow, Thomson Locations: Chicago, Houston, Scotland

☆ Rock Collected by Apollo 17 Astronaut in 1972 Reveals Moon's Age
▼ + stars: | 2023-10-23 | by ( Oct. | At A.M. | ) www.usnews.com time to read: +4 min

A half century later, crystals of the mineral zircon inside a coarse-grained igneous rock fragment collected by Schmitt are giving scientists a deeper understanding about the moon's formation and the precise age of Earth's celestial partner. This blasted magma - molten rock - into space, forming a debris disk that orbited Earth and coalesced into the moon. "I love the fact that this study was done on a sample that was collected and brought to Earth 51 years ago. "Interestingly, all the oldest minerals found on Earth, Mars and the moon are zircon crystals. The new study used atom probe tomography to determine there were no complications involving the lead atoms, confirming the age of the crystals.

Persons: Will Dunham WASHINGTON, Harrison Schmitt, Eugene Cernan, Schmitt, wouldn't, cosmochemist Philipp Heck, Bidong Zhang, Heck, Zhang, Jennika Greer, Will Dunham, Lisa Shumaker Organizations: Field Museum, University of Chicago, UCLA, Space Center, University of Glasgow, NASA Locations: Chicago, Houston, Scotland

Japanese national flag is hoisted atop the headquarters of Bank of Japan in Tokyo, Japan September 20, 2023. The benchmark JGB yield climbed to 0.845% right at the start of the trading day, its highest since July 2013, after revisiting peaks the previous day as well. But it eased immediately after the BOJ announcement, and was last 1.0 basis point (bp) lower than Thursday's closing level at 0.83%. The BOJ caps the 10-year yield at 1% under its yield curve control (YCC) policy, after doubling it in a surprise move at the end of July. "If the yen crosses 150, it would of course be more difficult for the BOJ to intervene in the JGB market.

Persons: Issei Kato, Masayuki Kichikawa, YCC, Fumio Kishida, Brigid Riley, Kevin Buckland, Shri Navaratnam Organizations: Bank of Japan, REUTERS, Rights, Sumitomo Mitsui DS Asset Management, Treasury, Thomson Locations: Tokyo, Japan, U.S

The future may be bright and electric but copper and the rest of the LME metals are currently caught in an old-fashioned industrial downturn. Such "green" investment appears to be acting as a major offset to the downturn in the traditional metals demand driver that is the commercial property market. MIXED SIGNALSThe energy transition and the resulting booster to metals demand was the core talking-point at this year's collective LME Week discussions. Yet the LME metals have not yet escaped the gravitational pull of the traditional industry cycle. But most visitors to LME Week will have returned home braced for more short-term price weakness.

Persons: Ruben Sprich, Max Layton, Tin, Jeremy Pearce, Jorge Vazquez, Jim Lennon, Sharon Singleton Organizations: REUTERS, Metal Exchange, Citi, International Tin Association, HIT, Study, GREEN, Groups, European Union, Producers, Reuters, Thomson Locations: Thoerishaus, Bern, London, Macquarie, China, Europe, North America, Indonesia, GREEN CHINA, China . China, United States

☆ NASA launches a spacecraft to visit Psyche, an unseen metal world
▼ + stars: | 2023-10-13 | by ( Ashley Strickland | ) edition.cnn.com time to read: +8 min

The Psyche mission lifted off at 10:19 a.m. The Psyche mission lifted off Friday morning. “This will be our first time visiting a world that has a metal surface. The Psyche spacecraft will arrive at Mars in May 2026 and use the planet’s gravity to effectively slingshot its trajectory to Psyche. Psyche may have little metal spikes, spires and even tiny pieces that resemble a type of metal sand within the crater, said Elkins-Tanton.

Persons: NASA’s, Chandan Khanna, David Oh, ”, Lindy Elkins, Tanton, ” Elkins, “, Joe Skipper, Henry Stone, Oh, Elkins, Ben Weiss, Psyche, Weiss, It’s, “ It’s Organizations: CNN, NASA, SpaceX, NASA’s Kennedy Space Center, Falcon, Getty, Jet Propulsion Laboratory, Arizona State University’s School of Earth, Exploration, JPL, Caltech, ASU Scientists, Hubble, Reuters, Cape Canaveral Space Force, Mars, Optical Communications, Massachusetts Institute of Technology Locations: Florida, Pasadena , California, Massachusetts, Cape Cod, California, Elkins, Tanton

☆ NASA is visiting an asteroid valued at more than the entire world economy's worth, but that's not why it's going there
▼ + stars: | 2023-10-13 | by ( Grace Eliza Goodwin | Jenny Mcgrath | ) www.businessinsider.com time to read: +3 min

NASA has announced a new mission to a metal-rich asteroid called 16 Psyche. AdvertisementAdvertisementNASA is visiting an asteroid in our solar system worth more than the entire world economy, but that's not why it's going there. Psyche, also known as 16 Psyche, was the 16th asteroid ever discovered, by an Italian astronomer named Annibale de Gasparis in 1852. Why NASA is visiting asteroid 16 PsychePsyche's origins are a bit of a mystery. Perhaps it's the remainder of another type of body that came from somewhere else in the solar system.

Persons: NASA isn't, —, Annibale de Gasparis, Space.com, Lindy Elkins Organizations: NASA, Service Locations: Italian, it's, Mars

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