24/7 News Coverage
August 08, 2025
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 traditional microphones fall short. Rather than detecting airborne soundwaves directly, this "visual microphone" reads minute surface vibrations triggered by sound, converting them into audible signals. "Our method simplifies and reduces the cost of using light to capture sound while also enabling applicat ... read more

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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
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
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
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
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

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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
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
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
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
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
STELLAR CHEMISTRY
Famous double-slit experiment holds up when stripped to its quantum essentials
Boston MA (SPX) Jul 30, 2025
The experiment in question is the double-slit experiment, which was first performed in 1801 by the British scholar Thomas Young to show how light behaves as a wave. Today, with the formulation of qu ... more
TECHNOLOGY NEWS


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
EXO WORLDS
One billion years of protein evolution reveals surprising design flexibility
Madrid, Spain (SPX) Jul 25, 2025
Proteins, the molecular machines of life, are constructed from 20 amino acids in seemingly infinite combinations-up to 10^78 possible sequences for a 60-residue protein. Yet only a tiny subset fold ... more
EXO WORLDS
Building blocks of life found in distant star system suggest origins in interstellar space
Berlin, Germany (SPX) Jul 25, 2025
Using the Atacama Large Millimeter/submillimeter Array (ALMA), a team led by Abubakar Fadul from the Max Planck Institute for Astronomy (MPIA) has detected 17 complex organic molecules in the protop ... more
STELLAR CHEMISTRY
CTAO telescope uncovers fresh evidence for layered jet structures in historic gamma ray burst
Los Angeles CA (SPX) Jul 24, 2025
The CTAO LST Collaboration has unveiled critical insights into gamma-ray burst (GRB) jets following detailed analysis of GRB 221009A-the most luminous GRB ever observed. The results, published in Th ... more
EXO WORLDS
Diverse rocky planets found around nearby red dwarf including one in the habitable zone
Paris, France (SPX) Jul 24, 2025
A Canadian-led team has revealed the most detailed analysis yet of the L 98-59 planetary system, confirming the presence of a fifth planet within its habitable zone. The system, located just 35 ligh ... more
STELLAR CHEMISTRY
XRISM mission maps sulfur distribution across Milky Way
Los Angeles CA (SPX) Jul 24, 2025
An international research team has made the first direct measurement of sulfur in both its gas and solid forms in interstellar space, using X-ray data from the Japan-led XRISM (X-ray Imaging and Spe ... more
TIME AND SPACE
Flash frozen silicon reveals patterns mirroring early universe dynamics
Berlin, Germany (SPX) Jul 24, 2025
A team of physicists from Helmholtz-Zentrum Dresden-Rossendorf (HZDR), University of Duisburg-Essen, and University of Alberta has discovered that ultra-fast cooling of silicon surfaces produces str ... more
STELLAR CHEMISTRY
Atypical cosmic radio source spins up and defies conventional theories
Los Angeles CA (SPX) Jul 22, 2025
Astronomers have discovered a highly unusual space object named CHIME J1634+44, a Long Period Radio Transient (LPT) exhibiting behavior never before seen in this class of cosmic phenomena. Led by Fe ... more
EXO WORLDS
NASA Research Shows Path Toward Protocells on Titan
Washington DC (SPX) Jul 22, 2025
NASA research has shown that cell-like compartments called vesicles could form naturally in the lakes of Saturn's moon Titan. Titan is the only world apart from Earth that is known to have liq ... more
STELLAR CHEMISTRY
Nuclear timekeeping may reveal hidden traits of dark matter
London, UK (SPX) Jul 22, 2025
For nearly a hundred years, scientists have sought dark matter, the unseen material believed to account for 80 percent of the universe's mass. Despite extensive efforts-including particle accelerato ... more
STELLAR CHEMISTRY
The secret life of neutrinos
San Diego CA (SPX) Jul 22, 2025
Neutrinos are cosmic tricksters, paradoxically hardly there but lethal to stars significantly more massive than the sun. These elementary particles come in three known "flavors": electron, muon and ... more
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STELLAR CHEMISTRY
Supersonic gas filaments discovered in fast-moving Milky Way cloud
Tokyo, Japan (SPX) Jul 22, 2025
A team of astronomers has revealed an intricate network of supersonic gas filaments within a very-high-velocity cloud (VHVC) in the Milky Way, using the Five-hundred-meter Aperture Spherical radio T ... more
EXO WORLDS
Alien life clues may emerge from deep sea volcanic vents on Earth
Los Angeles CA (SPX) Jul 22, 2025
NASA has awarded $621,000 to University of Massachusetts Amherst microbiologist James Holden to investigate what life might look like on Europa, Jupiter's ice-covered moon. To pursue answers, Holden ... more
STELLAR CHEMISTRY
Astronomers discover blazing Betelgeuse has companion star
Paris (AFP) July 21, 2025
Since at least the time of the ancient Egyptians, people across the world have gazed up in awe at Betelgeuse, one of the brightest stars blazing in the night sky. ... more
EXO WORLDS
Astronomers observe birth of a solar system for first time
Paris (AFP) July 16, 2025
Astronomers said Wednesday they had observed the moment when planets start forming around a distant star for the first time, revealing a process that sheds light on the birth of our own solar system. ... more
STELLAR CHEMISTRY
Cold atom experiment validates Fermi acceleration predicted in cosmic ray theory
London, UK (SPX) Jul 14, 2025
Scientists have achieved a major milestone in astrophysics by recreating a process theorized over 70 years ago: Fermi acceleration, the key mechanism behind cosmic ray generation. Using ultracold at ... more
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