Chang'e-6 lunar samples reveal new pathways for solar system material movement
Wednesday, 22 October 2025 20:28
Tokyo, Japan (SPX) Oct 23, 2025
Meteorites are vital tools for investigating planetary formation and evolution, yet most are lost to atmospheric and geological processes on Earth. Carbonaceous Ivuna-type (CI) chondrites are particularly rare, representing less than one percent of terrestrial meteorite finds. The Moon, with its minimal atmosphere and geological activity, offers a unique preservation environment for such meteori
Meteorites are vital tools for investigating planetary formation and evolution, yet most are lost to atmospheric and geological processes on Earth. Carbonaceous Ivuna-type (CI) chondrites are particularly rare, representing less than one percent of terrestrial meteorite finds. The Moon, with its minimal atmosphere and geological activity, offers a unique preservation environment for such meteori Knotted energy fields may explain the universe's matter dominance
Wednesday, 22 October 2025 20:28
Tokyo, Japan (SPX) Oct 23, 2025
A 19th-century hypothesis dismissed for decades is now illuminating one of physics' most perplexing mysteries: why our universe is made primarily of matter rather than antimatter. Researchers in Japan have proposed that knotted energy fields, or "cosmic knots", arising naturally in an expanded particle physics model, may have briefly dominated the early universe and tipped the balance in favor o
A 19th-century hypothesis dismissed for decades is now illuminating one of physics' most perplexing mysteries: why our universe is made primarily of matter rather than antimatter. Researchers in Japan have proposed that knotted energy fields, or "cosmic knots", arising naturally in an expanded particle physics model, may have briefly dominated the early universe and tipped the balance in favor o Neutrino flavor shifts may unlock cosmic origins
Wednesday, 22 October 2025 20:28
Columbus OH (SPX) Oct 23, 2025
In a new analysis, physicists provide the most precise picture yet of how neutrinos change 'flavor' as they travel through the cosmos.
Neutrinos are fundamental particles of the universe, but also some of the most elusive; They pass through everything and can be extremely difficult to detect. While many of their properties are mysterious, scientists know neutrinos come in three types: ele
In a new analysis, physicists provide the most precise picture yet of how neutrinos change 'flavor' as they travel through the cosmos.
Neutrinos are fundamental particles of the universe, but also some of the most elusive; They pass through everything and can be extremely difficult to detect. While many of their properties are mysterious, scientists know neutrinos come in three types: ele Newly detected rhythmic radio signals shed light on solar atmospheric structures
Wednesday, 22 October 2025 20:28
Tokyo, Japan (SPX) Oct 23, 2025
Researchers in China have unveiled a previously unknown pattern in solar radio emissions, observed during a major flare on May 8, 2024. The discovery comes from observations made using the Chashan Broadband Solar Radio Spectrometer (CBSm), which records solar signals between 90 and 600 MHz. Scientists identified a series of bright, narrow bands drifting slowly down in frequency, each less than 1
Researchers in China have unveiled a previously unknown pattern in solar radio emissions, observed during a major flare on May 8, 2024. The discovery comes from observations made using the Chashan Broadband Solar Radio Spectrometer (CBSm), which records solar signals between 90 and 600 MHz. Scientists identified a series of bright, narrow bands drifting slowly down in frequency, each less than 1 Lincoln Laboratory and Haystack Observatory team up to unveil hidden parts of the galax
Wednesday, 22 October 2025 20:28
Boston MA (SPX) Oct 23, 2025
For centuries, humans have sought to study the stars and celestial bodies, whether through observations made by naked eye or by telescopes on the ground and in space that can view the universe across nearly the entire electromagnetic spectrum. Each view unlocks new information about the denizens of space - X-ray pulsars, gamma-ray bursts - but one is still missing: the low-frequency radio sky.
For centuries, humans have sought to study the stars and celestial bodies, whether through observations made by naked eye or by telescopes on the ground and in space that can view the universe across nearly the entire electromagnetic spectrum. Each view unlocks new information about the denizens of space - X-ray pulsars, gamma-ray bursts - but one is still missing: the low-frequency radio sky. Telescope hack opens a sharper view into the universe
Wednesday, 22 October 2025 20:28
Los Angeles CA (SPX) Oct 23, 2025
A novel imaging technique used for the first time on a ground-based telescope has helped a UCLA-led team of astronomers to achieve the sharpest-ever measurement of a star's surrounding disk, revealing previously unseen structure. The breakthrough opens a new way for astronomers to study fine details of a wide variety of astronomical objects and opens the door to new discoveries about the univers
A novel imaging technique used for the first time on a ground-based telescope has helped a UCLA-led team of astronomers to achieve the sharpest-ever measurement of a star's surrounding disk, revealing previously unseen structure. The breakthrough opens a new way for astronomers to study fine details of a wide variety of astronomical objects and opens the door to new discoveries about the univers Neutrino partnerships bridge Pacific to probe cosmic mysteries
Wednesday, 22 October 2025 20:28
Pasadena CA (SPX) Oct 23, 2025
altech researchers co-lead new study refining what we know about the ghostly particles
Very early on in our universe, when it was a seething hot cauldron of energy, particles made of matter and antimatter bubbled into existence in equal proportions. For example, negatively charged electrons were created in the same numbers as their antimatter siblings, positively charged positrons. When t
altech researchers co-lead new study refining what we know about the ghostly particles
Very early on in our universe, when it was a seething hot cauldron of energy, particles made of matter and antimatter bubbled into existence in equal proportions. For example, negatively charged electrons were created in the same numbers as their antimatter siblings, positively charged positrons. When t Precision laser links overcome turbulence for better satellite communications
Wednesday, 22 October 2025 20:28
Tokyo, Japan (SPX) Oct 23, 2025
The National Institute of Information and Communications Technology (NICT), collaborating with the Nagoya Institute of Technology and Japan Aerospace Exploration Agency, has achieved a world-first demonstration using advanced error correction codes to mitigate atmospheric turbulence in ground-to-satellite laser communications.
Atmospheric turbulence during ground-to-satellite laser links r
The National Institute of Information and Communications Technology (NICT), collaborating with the Nagoya Institute of Technology and Japan Aerospace Exploration Agency, has achieved a world-first demonstration using advanced error correction codes to mitigate atmospheric turbulence in ground-to-satellite laser communications.
Atmospheric turbulence during ground-to-satellite laser links r AST SpaceMobile reveals terms for one billion dollar convertible notes offering
Wednesday, 22 October 2025 20:28
Los Angeles CA (SPX) Oct 23, 2025
AST SpaceMobile, Inc., developer of the first space-based cellular broadband network that works directly with standard smartphones, has finalized pricing for a $1 billion private convertible senior notes offering due 2036. The offering, up from the previously announced $850 million, is scheduled to settle on October 24, 2025, pending customary closing conditions.
The convertible notes star
AST SpaceMobile, Inc., developer of the first space-based cellular broadband network that works directly with standard smartphones, has finalized pricing for a $1 billion private convertible senior notes offering due 2036. The offering, up from the previously announced $850 million, is scheduled to settle on October 24, 2025, pending customary closing conditions.
The convertible notes star The Hidden Infrastructure of Space: Forms, Filings and Proof of Delivery
Wednesday, 22 October 2025 20:28
Los Angeles CA (SPX) Oct 22, 2025
When people imagine space missions, they usually think of dramatic rocket launches, astronauts in orbit, or deep-space probes traveling through the cosmos. Yet behind every mission lies an equally vital, if less visible, foundation built on documentation, traceability, and administrative precision.
When people imagine space missions, they usually think of dramatic rocket launches, astronauts in orbit, or deep-space probes traveling through the cosmos. Yet behind every mission lies an equally vital, if less visible, foundation built on documentation, traceability, and administrative precision. Satellites and space trash threaten ozone layer and space safety
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MetOp-SG's IASI-NG returns first data
Wednesday, 22 October 2025 13:09
MetOp-SG's IASI-NG returns first data
The lunar mining gold rush is coming – and success requires bridging two worlds
Wednesday, 22 October 2025 12:00
Traditional mining expertise plus space startup innovation will equal the winning formula for lunar resource extraction.
Vantor satellites track space objects in ‘blind spots’ inaccessible to military ground sensors
Wednesday, 22 October 2025 11:30
Vantor’s space-to-space intelligence business is also known as non-Earth imagery
Musk criticizes Duffy amid NASA leadership debate
Wednesday, 22 October 2025 09:44
SpaceX Chief Executive Elon Musk hurled insults at NASA’s acting administrator a day after complaints that the company was behind schedule on its Artemis lunar lander.