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August 18, 2025
STELLAR CHEMISTRY
Chemists Help Solve Mystery of Missing Space Sulfur



Oxford MS (SPX) Aug 13, 2025
For decades, astrochemists have been looking for sulfur atoms in space and finding surprisingly little of the element that is a key ingredient to life. A new study could point to where it has been hiding. An international team of researchers including Ryan Fortenberry, an astrochemist at the University of Mississippi; Ralf Kaiser, professor of chemistry at the University of Hawaii at Manoa; and Samer Gozem, computational chemist at Georgia State University, published their research in the journal ... read more

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TIME AND SPACE
Early galaxies - or something else? Mizzou scientists uncover mysterious objects in the universe
Columbia MO (SPX) Aug 13, 2025
In a new study, scientists at the University of Missouri looked deep into the universe and found something unexpected. Using infrared images taken from NASA's powerful James Webb Space Telescope (JW ... more
STELLAR CHEMISTRY
Highly magnetized galaxies at cosmic noon shrouded in energetic cosmic ray halos
London, UK (SPX) Aug 13, 2025
A multinational team led by the Institute for Research in Fundamental Sciences (IPM), with contributions from the Inter-University Institute for Data-Intensive Astronomy (IDIA) and the University of ... more
STELLAR CHEMISTRY
Milky Way collision path mirrored in distant galaxy pair
Sydney, Australia (SPX) Aug 13, 2025
A University of Queensland-led survey has found that two distant spiral galaxies show how the Milky Way may look billions of years from now as it moves toward merging with its neighbors. Dr Sa ... more
TIME AND SPACE
Origins of giant black holes linked to first stars and early universe light bursts
Los Angeles CA (SPX) Aug 13, 2025
A new model from University of Virginia astrophysicist Jonathan Tan offers a unified explanation for how supermassive black holes form and how early cosmic ionization occurred. These colossal object ... more
STELLAR CHEMISTRY
Roman mission to map universe expansion using time domain sky survey
Los Angeles CA (SPX) Aug 13, 2025
NASA's Nancy Grace Roman Space Telescope will dedicate about three-quarters of its five-year primary mission to three community-designed core surveys. One, the High-Latitude Time-Domain Survey, will ... more
TIME AND SPACE
Slow Spinning Dark Matter Halos May Create Early Universe Little Red Dots
Los Angeles CA (SPX) Aug 13, 2025
Astronomers at the Center for Astrophysics | Harvard and Smithsonian propose that rare, slow-spinning dark matter halos could explain the compact and bright early galaxies known as little red dots. ... more
EXO WORLDS
Planets without water could still produce certain liquids
Boston MA (SPX) Aug 13, 2025
Water is essential for life on Earth. So, the liquid must be a requirement for life on other worlds. For decades, scientists' definition of habitability on other planets has rested on this assumptio ... more
STELLAR CHEMISTRY
Gaia data maps variable stars across Milky Way clusters
Berlin, Germany (SPX) Aug 15, 2025
Using data from the European Space Agency's Gaia mission, Richard I. Anderson of EPFL and Emily Hunt of the Max Planck Institute for Astronomy produced the first galaxy-scale map linking variable st ... more

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STELLAR CHEMISTRY
Magnetic field mapping in Sagittarius C reveals new clues to Milky Way core dynamics
Los Angeles CA (SPX) Aug 13, 2025
The complex and turbulent Galactic Center has long challenged astronomers attempting to model its underlying physics. Now, new measurements of the magnetic field in Sagittarius C, a region within th ... more
EXO WORLDS
TRAPPIST-1 d ruled out as Earth twin by Webb study
Paris, France (SPX) Aug 15, 2025
Astronomers have determined that TRAPPIST-1 d, a rocky exoplanet similar in size to Earth and located in a potentially temperate zone, lacks an Earth-like atmosphere based on new NASA/ESA/CSA James ... more
TIME AND SPACE
Chilean project aims to be at forefront of theoretical astrophysics
Washington DC (UPI) Aug 12, 2025
Chile's the CiELO project is opening new frontiers in the study of how galaxies form and evolve, positioning the country as a leader in computational astrophysics in Latin America. ... more
STELLAR CHEMISTRY
NASA Hubble captures sharpest view yet of interstellar comet 3I/ATLAS
Los Angeles CA (SPX) Aug 08, 2025
A team of astronomers has used NASA's Hubble Space Telescope to obtain the clearest image yet of interstellar comet 3I/ATLAS, enabling the most precise size estimates so far. The icy nucleus may mea ... more
STELLAR CHEMISTRY
Ultrasmall optical devices rewrite the rules of light manipulation
Boston MA (SPX) Aug 05, 2025
In the push to shrink and enhance technologies that control light, MIT researchers have unveiled a new platform that pushes the limits of modern optics through nanophotonics, the manipulation of lig ... more
EXO WORLDS
Hints emerge of giant planet orbiting Alpha Centauri A
Paris, France (SPX) Aug 08, 2025
Astronomers using the NASA ESA CSA James Webb Space Telescope have gathered strong evidence pointing to a giant planet circling Alpha Centauri A, one of the Sun-like stars in the closest stellar sys ... more
TECHNOLOGY NEWS


TIME AND SPACE
Paperclip probe could journey to nearby black hole within a century
Tokyo, Japan (SPX) Aug 08, 2025
It may sound like pure science fiction - a spacecraft no heavier than a paperclip racing toward a black hole at near-light speed - but astrophysicist Cosimo Bambi of Fudan University believes it cou ... more
EXO WORLDS
Some young suns align with their planet-forming disks, others are born tilted
Santa Barbara CA (SPX) Aug 08, 2025
Researchers at UC Santa Barbara, The University of Texas at Austin, Yale University and National Taiwan Normal University have found that a fair number of sun-like stars emerge with their rotational ... more
STELLAR CHEMISTRY
New survey charts hundreds of satellite galaxies orbiting dwarfs
Los Angeles CA (SPX) Aug 06, 2025
A new astronomical survey led by Dartmouth College has identified 355 candidate satellite galaxies orbiting dwarf galaxy hosts - tripling the number of such systems previously studied. Of these, 264 ... more
EXO WORLDS
Super alcohol discovery reveals potential building block of cosmic life
Los Angeles CA (SPX) Aug 06, 2025
Researchers have successfully synthesized methanetetrol for the first time, unveiling a highly unstable molecule that could serve as a foundational component in the search for extraterrestrial life. ... more
EXO WORLDS
Giant rogue planets could host scaled-down planetary systems
London, UK (SPX) Aug 06, 2025
New findings from the University of St Andrews suggest that giant free-floating planets, unbound to any star, could form their own miniature planetary systems. Using data from the James Webb S ... more
STELLAR CHEMISTRY
Baby star blast warps its own disk in rare cosmic feedback loop
Tokyo, Japan (SPX) Aug 06, 2025
Astronomers in Japan have identified a rare feedback loop in which a young star's explosive outflow has ricocheted back, striking and warping the very disk of gas and dust from which the star formed ... more
TIME AND SPACE
Real time view reveals melting dynamics in two dimensional skyrmion lattices
Berlin, Germany (SPX) Aug 06, 2025
Researchers at Johannes Gutenberg University Mainz (JGU) have, for the first time, directly observed the microscopic melting process of a two-dimensional lattice structure in real time. Using magnet ... more
TIME AND SPACE
Black hole wave analysis refined using advanced WKB method
Tokyo, Japan (SPX) Aug 05, 2025
Black holes, the most gravitationally extreme objects in the universe, emit space-time ripples called quasinormal modes when disturbed - vibrations that can be detected as gravitational waves. These ... more
STELLAR CHEMISTRY
Webb reveals hidden galaxy populations in revisited deep field
Paris, France (SPX) Aug 05, 2025
Webb has returned to the iconic Hubble Ultra Deep Field, providing astronomers with an unprecedented mid-infrared perspective of one of the most studied regions in the sky. Using nearly 100 hours of ... more
TIME AND SPACE
Beyond the Shadow of a Black Hole
Austin TX (SPX) Aug 05, 2025
he first black hole images stunned the world in 2019, with headlines announcing evidence of a glowing doughnut-shaped object from the center of galaxy Messier 87 (M87 - 55 million light years from E ... more
EXO WORLDS
Sun dogs, other celestial effects could appear in alien skies
Ithaca NY (SPX) Aug 01, 2025
Ice crystals in Earth's atmosphere sometimes align just right to create various striking visual effects, from a halo around the moon, to bright spots called sun dogs on either side of the sun in a w ... more
STELLAR CHEMISTRY
Galactic Center magnetic field offers new insight into stellar evolution dynamics
Los Angeles CA (SPX) Aug 01, 2025
A new study of the Sagittarius C region in the Milky Way's Central Molecular Zone has revealed a detailed portrait of the galactic magnetic field, offering fresh insight into how dense gas clouds, s ... more
TECHNOLOGY NEWS


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STELLAR CHEMISTRY
NASA installs key 'sunblock' shield on Roman Space Telescope
Greenbelt MD (SPX) Aug 01, 2025
Technicians have successfully installed two sunshields onto NASA's Nancy Grace Roman Space Telescope's inner segment. Along with the observatory's Solar Array Sun Shield and Deployable Aperture Cove ... more
STELLAR CHEMISTRY
Light driven visual microphone offers new tool for silent sound detection
Tokyo, Japan (SPX) Aug 01, 2025
Researchers at the Beijing Institute of Technology have developed a novel type of microphone that captures sound using light, offering a low-cost solution for detecting audio in situations where tra ... more
STELLAR CHEMISTRY
New particle model opens overlooked pathway in dark matter search
Los Angeles CA (SPX) Aug 01, 2025
A team of physicists from the University of Sao Paulo (USP) in Brazil has introduced a new theoretical framework that could advance the search for dark matter by focusing on inelastic particles that ... more
EXO WORLDS
Chemistry that shaped the cosmos revealed in helium hydride reaction study
Berlin, Germany (SPX) Jul 30, 2025
Immediately following the Big Bang some 13.8 billion years ago, the universe was a searing cauldron of energy and particles. Within seconds, temperatures dropped enough for the first elements - most ... more
STELLAR CHEMISTRY
Scientists and engineers build radio telescope bound for the Moon
Brookhaven NY (SPX) Jul 30, 2025
The U.S. Department of Energy's (DOE) Brookhaven National Laboratory has completed the "major item of equipment" phase for the Lunar Surface Electromagnetics Experiment-Night (LuSEE-Night), a moon-b ... more



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