Space News from SpaceDaily.com
December 15, 2025
SPACEMART
Private capital targets mission-critical software power and platforms in new space economy



Los Angeles CA (SPX) Dec 09, 2025
Axle Point Capital and Balerion Space Ventures are directing new private capital into companies that build core infrastructure for the expanding U.S. space and defense economy, from mission software and guidance systems to deployable microreactors and high-temperature reactors. Axle Point's first transaction is a strategic equity investment in Odyssey Space Research LLC, a flight software and engineering firm that supports NASA and defense programs, while Balerion has taken stakes in Antares Industries, ... read more

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MARSDAILY
Maven stays silent after routine pass behind Mars
Sydney, Australia (SPX) Dec 14, 2025
NASA engineers are continuing efforts to restore contact with the Mars Atmosphere and Volatile EvolutioN (MAVEN) orbiter after the spacecraft fell silent during a routine pass behind Mars on Decembe ... more
OUTER PLANETS
Uranus and Neptune may be rock rich worlds
Zurich, Switzerland (SPX) Dec 11, 2025
The Solar System is often divided into four inner rocky planets, two gas giants, and two ice giants thought to be dominated by water and other volatiles, but new work from the University of Zurich s ... more
TIME AND SPACE
Gravitational lens time delays refine Hubble constant
Tokyo, Japan (SPX) Dec 09, 2025
Astronomers are testing a new way to measure how fast the universe is expanding by using time delays in gravitationally lensed images of distant quasars, in an effort to clarify the long-standing te ... more
TIME AND SPACE
Star wobble reveals black hole dragging spacetime
Berlin, Germany (SPX) Dec 11, 2025
Astronomers have reported the first clear observation of a swirling distortion in spacetime produced by a rapidly spinning black hole, seen through the motion of material left over from a disrupted ... more
SOLAR SCIENCE
NASA's Parker Solar Probe Spies Solar Wind 'U-Turn'
Greenbelt MD (SPX) Dec 14, 2025
Images captured by NASA's Parker Solar Probe as the spacecraft made its record-breaking closest approach to the Sun in December 2024 have now revealed new details about how solar magnetic fields res ... more
STELLAR CHEMISTRY
Record gamma ray burst traced to dusty massive host galaxy
Los Angeles CA (SPX) Dec 09, 2025
Gamma ray bursts rank among the most energetic explosions known, usually flashing and fading within seconds or minutes, but on 2 July 2025 astronomers detected GRB 250702B, a source that produced re ... more
ROBO SPACE
AI advances robot navigation on the International Space Station
Stanford CA (SPX) Dec 09, 2025
Imagine a robot about the size of a toaster floating through the tight corridors of the International Space Station, quietly moving supplies or checking for leaks - all without an astronaut at the c ... more
MARSDAILY
Ancient Martian brines left bromine rich fingerprints in jarosite minerals
Tokyo, Japan (SPX) Dec 14, 2025
Jarosite, a sulfate mineral widely detected on Mars, records interaction between acidic, oxidizing waters and the planet's surface rocks, but the halogen chemistry of those fluids has been difficult ... more

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TECHNOLOGY NEWS


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TECH SPACE
Bible 1.0: How Ancient Canon Became Our First Large Language Models
Sydney, Australia (SPX) Dec 14, 2025
Modern large language models are treated as something radically new: vast statistical machines trained on almost everything humans have written, and able to regenerate knowledge on demand. Yet in structural terms, humanity has worked with something similar for millennia. ... more
IRON AND ICE
ICE-CSIC leads a pioneering study on the feasibility of asteroid mining
Madrid, Spain (SPX) Dec 11, 2025
Much remains to be known about the chemical composition of small asteroids. Their potential to harbour valuable metals, materials from the early solar system, and the possibility of obtaining a geoc ... more
MOON DAILY
Lunar dust study links space weathering to changes in Moon ultraviolet brightness
Los Angeles CA (SPX) Dec 11, 2025
SAN ANTONIO - Southwest Research Institute (SwRI) scientists working with researchers at UT San Antonio have analyzed Apollo lunar soil samples to determine how space weathering alters the Moon's su ... more
EXO WORLDS
RISTRETTO spectrograph cleared for Proxima b atmospheric hunt
Geneva, Switzerland (SPX) Dec 09, 2025
The RISTRETTO project at the University of Geneva has reached a key stage, with several core elements of its high-precision spectrograph now prototyped and tested for observations of the nearby exop ... more
ROBO SPACE
Indian dance mudras yield advanced synergies for robotic hand control
Los Angeles CA (SPX) Dec 12, 2025
Researchers at the University of Maryland, Baltimore County extracted building blocks from precise hand gestures in Bharatanatyam, a classical Indian dance form. Their analysis revealed a richer set ... more
SPACEMART
K2 Space raises 250m to scale Mega class high power satellites
Torrance, CA (SPX) Dec 14, 2025
K2 Space has closed a 250 million dollar Series C funding round that values the company at 3 billion dollars as it prepares to field a new generation of large high power satellites designed for the ... more
TECHNOLOGY NEWS


SPACE MEDICINE
Cedars-Sinai and Exobiosphere Partner to Launch Biomedical Research Aboard the Vast Haven-1 Space Station
Los Angeles CA (SPX) Dec 12, 2025
Cedars-Sinai is partnering with Exobiosphere, a company that has developed scientific hardware to automate biomedical research in space and on Earth. Using this hardware, Cedars-Sinai investigators ... more
SPACEWAR
US and allies sharpen coalition spacepower through CSpO partnership
Los Angeles CA (SPX) Dec 09, 2025
U.S. military officials joined leaders from all 10 nations in the Combined Space Operations Initiative at the new French Space Command Headquarters in Toulouse, where they underscored the role of CS ... more
ENERGY TECH
Plasma turbulence plays dual roles in fusion reactors
Tokyo, Japan (SPX) Dec 11, 2025
Researchers in Japan have directly observed that turbulence in magnetically confined fusion plasmas serves two distinct functions, both transporting heat and linking distant regions so that temperat ... more
SOLAR DAILY
Overview Energy debuts airborne power beaming milestone for space based solar power
Los Angeles CA (SPX) Dec 11, 2025
Overview Energy has revealed an airborne power-beaming demonstration that transmitted energy from a moving aircraft to a ground receiver 5 kilometers below, marking its second major step toward deli ... more
CHIP TECH
AAC Clyde Space secures ESA funding to develop Sirius EDGE on board computer
London, UK (SPX) Dec 08, 2025
AAC Clyde Space has received SEK 4.7 million from the ESA Phi-Lab Sweden programme to develop the foundation for its next-generation Sirius EDGE on-board computer platform for small satellites and u ... more
ROCKET SCIENCE
China launches carrier rocket to deploy experimental cargo ship and satellite
Tokyo, Japan (SPX) Dec 14, 2025
China launched a Kuaizhou 11 carrier rocket on Saturday morning to deploy a privately developed experimental cargo ship and a satellite into space. The rocket blasted off at 9:08 am at the Jiu ... more
ROCKET SCIENCE
Musk signals plan to launch IPO for SpaceX
New York (AFP) Dec 11, 2025
Elon Musk has signaled plans to soon seek a public stock listing of SpaceX, confirming a report that links the strategic shift to a near-term need for more capital. ... more
IRON AND ICE
Micro X ray method reads ancient meteorite impact scars
Tokyo, Japan (SPX) Dec 14, 2025
Researchers from China, Canada, and Japan have established a quantitative method to read the impact histories recorded in enstatite chondrites using micro X ray diffraction measurements. Enstatite c ... more
MARSDAILY
NASA JPL Unveils Rover Operations Center for Moon, Mars Missions
Pasadena CA (JPL) Dec 11, 2025
The center leverages AI along with JPL's unique infrastructure, unrivaled tools, and years of operations expertise to support industry partners developing future planetary surface missions. NA ... more
EXO WORLDS
Hidden circumbinary giant planet emerges from decade old Gemini data
Berlin, Germany (SPX) Dec 14, 2025
Astronomers have directly imaged a giant exoplanet orbiting a pair of stars, in a configuration reminiscent of the fictional Tatooine system but with the closest-known directly imaged planet to its ... more
EXO WORLDS
Ultra hot super Earth shows dense atmosphere over magma ocean
Los Angeles CA (SPX) Dec 14, 2025
A Carnegie-led team using NASAs James Webb Space Telescope has obtained the strongest evidence so far for an atmosphere around a rocky exoplanet, detecting a substantial gaseous envelope around the ... more
TIME AND SPACE
Thorium plated steel points to smaller nuclear clocks
Los Angeles CA (SPX) Dec 11, 2025
Last year a UCLA-led team achieved a long-sought goal in nuclear spectroscopy by making radioactive thorium-229 nuclei absorb and emit photons in a controlled way, a capability scientists had pursue ... more
TECHNOLOGY NEWS


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TIME AND SPACE
Quasar X ray link to black hole environment found to evolve over cosmic time
London, UK (SPX) Dec 14, 2025
Astronomers using new X ray data have found evidence that the structure of matter around supermassive black holes has changed over billions of years, challenging a quasar relationship that has been ... more
SOLAR SCIENCE
Sun boundary map tracks shifting Alfven surface over solar cycle
Cambridge, MA (SPX) Dec 14, 2025
Astronomers have assembled the first continuous, two-dimensional maps of the outer edge of the Sun's atmosphere, tracing the boundary where the solar wind escapes the Sun's magnetic control. By comb ... more
SOLAR SCIENCE
New MAGE model links solar storms to geospace response
Los Angeles CA (SPX) Dec 14, 2025
NASA's Center for Geospace Storms, or CGS, has released the Multiscale Atmosphere-Geospace Environment model, or MAGE, a supercomputer-based system that uses NASA mission data to show how different ... more
STELLAR CHEMISTRY
Solar ghost particles seen flipping carbon atoms in underground detector
Berlin, Germany (SPX) Dec 11, 2025
Scientists have recorded solar neutrinos changing carbon-13 into nitrogen-13 inside the SNO+ detector in Canada, marking the first observation of this specific interaction between neutrinos and carb ... more
SOLAR SCIENCE
Mission Space to fly second space weather payload with Rogue Space
Orlando, FL (SPX) Dec 14, 2025
Mission Space will launch its second payload in orbit in partnership with Rogue Space, extending its commercial space weather measurement network. The companies announced the mission during the Spac ... more
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