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Astronomy & Space news
MUSE maps spiral galaxy W2246f, uncovering old core and ongoing star formation across disk
Astronomers have employed the Multi-Unit Spectroscopic Explorer (MUSE) on the Very Large Telescope (VLT) to perform deep spectroscopic observations of a peculiar spiral galaxy known as W2246f. Results of the observational ...
Smart surfaces face zero gravity test in boiling heat experiments
A research team led by Davoud Jafari at the University of Twente, in collaboration with the University of Pisa, has completed a series of parabolic flight experiments to investigate advanced smart surfaces under rapidly changing ...
Space Exploration
12 hours ago
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SpaceX signs pre-IPO deal to provide AI computing to Google
SpaceX on Friday signed a blockbuster cloud computing agreement under which Google will pay the Elon Musk-founded rocket company $920 million per month for access to a massive cluster of AI chips, according to a disclosure ...
Space Exploration
17 hours ago
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SpaceX denied fast track to S&P 500 after IPO
SpaceX has been denied a fast track into the S&P 500 when the rocket and satellite company goes public, in a ruling that cuts off quick access to one of the biggest pools of Wall Street money.
Space Exploration
17 hours ago
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Astronauts briefly take shelter during repair to fix leak on the International Space Station
NASA on Friday temporarily ordered astronauts to take shelter during repairs to fix a fresh leak aboard the International Space Station.
Space Exploration
18 hours ago
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Did this star eat its planets? A new study offers clues on 'chemical paradox' of a binary system
Astronomers have investigated a puzzling binary star system in which two stars that may have formed together now show dramatically different chemical compositions. The new study, uploaded to the arXiv preprint server on May ...
Magnetic field helps binary star systems form, new simulations indicate
New simulations show that interactions with a magnetic field can work to decrease the distance between still forming binary protostars. These results can help explain the characteristics of the binary star systems observed ...
Astronomy
Jun 5, 2026
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Could it be aliens? From Cheyava Falls on Mars to exoplanet K2‑18b—here's what scientists really think
It may seem like we are on the verge of discovering alien life. In 2025, a press release stated that we have the "strongest hints yet" of extraterrestrial life on the exoplanet K2-18b. And when talking about a collected sample ...
Astrobiology
Jun 5, 2026
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First steps: America's grueling second spacewalk
One year after Gemini IV astronaut Edward H. White completed NASA's first spacewalk the agency prepared for a demanding second excursion. Originally scheduled for Gemini VIII, the extravehicular activity (EVA) was reassigned ...
Space Exploration
Jun 5, 2026
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Leak on space station triggers brief safety alert
Astronauts working on the International Space Station briefly sheltered in a docked capsule Friday as Russian colleagues assessed leak repairs, NASA said.
Space Exploration
Jun 5, 2026
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Webb unveils young stars across every stage of formation
For this NASA/ESA/CSA James Webb Space Telescope Picture of the Month, we return to the constellation Orion (the Hunter), a location familiar to Webb. This area of the sky is replete with star-forming clouds that make up ...
Astronomy
Jun 5, 2026
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Milky Way black hole's missing wind finally found after a half-century-long search
The hunt is over. After more than 50 years of searching, astrophysicists at Northwestern University have finally discovered evidence of a powerful wind blowing from the Milky Way's central supermassive black hole, Sagittarius ...
Astronomy
Jun 4, 2026
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JWST 'weighs' dormant black hole 10 billion light-years away
The most distant, nearly invisible dormant black hole has been detected and "weighed" by an international team of astronomers that includes researchers from UCL. The study, published in Science, identified a dormant black ...
Astronomy
Jun 4, 2026
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Record ultraviolet quasar wind reaches 30% light speed near supermassive black hole
A team led by York University researchers has discovered the fastest wind near a supermassive black hole ever found at ultraviolet wavelengths, driven by the disk of matter (quasar) surrounding the black hole.
Astronomy
Jun 4, 2026
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Jupiter bow shock reveals electrons accelerating to relativistic speeds
Electrons around Jupiter have been caught in the process of being accelerated, revealing a potentially unified mechanism for particle acceleration. The findings, published in Nature, may help constrain how energetic particles ...
Astronomy
Jun 4, 2026
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Atmosphere survival model refines search for habitable planets
Researchers have developed the Smaller Than Earth Habitability Model (STEHM) to assess which planets can maintain life-supporting atmospheres, focusing on size and atmospheric dynamics.
Astrobiology
Jun 4, 2026
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ExoMars rover targets vast bed of clay in search for life
In the region where the ExoMars Rosalind Franklin rover will search for signs of life, clay deposits extend beyond previous estimates, a new study finds. One hypothesis even suggests a vast ocean once covered the landing ...
Astrobiology
Jun 4, 2026
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Laser 'origami' could help astronauts build structures on the moon
University of Florida researchers are exploring how lasers could help astronauts build structures on the moon using materials already available there, including lunar soil transformed into glass. The work, led by Victoria ...
Space Exploration
Jun 4, 2026
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Image: Colorful, chaotic Jupiter
NASA's Juno spacecraft captured this color-enhanced view of Jupiter's northern hemisphere during its 61st close flyby of the giant planet on May 12, 2024.
Astronomy
Jun 4, 2026
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Vast astronaut mission kicks off commercial race to replace ISS
The race to replace the aging International Space Station is heating up after US company Vast announced a mission to fly an astronaut to its planned Haven-1 station next year.
Space Exploration
Jun 4, 2026
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Asteroid dirt is 'fluffier' than we thought
Before SpaceX goes public, a scramble to get on bandwagon
Studying impact flashes to detect missile and meteorite composition
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