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Isaacman’s Second Hearing Mostly Friendly, Nomination Could Clear Senate Soon
SpacePolicyOnline.com · 3 Dec 2025
Jared Isaacman’s nomination to be NASA Administrator could be approved by the Senate in the next three weeks. During his mostly-friendly second confirmation hearing today, the top Republican and Democrat
Isaacman, senators emphasize urgency in returning humans to the moon
SpaceNews · 3 Dec 2025
Senate Commerce Committee leaders said they hope to swiftly confirm Jared Isaacman as NASA administrator as he delivered a “message of urgency” about returning astronauts to the moon before China.
New ESA connection to advance robotics for lunar exploration
ESA · 3 Dec 2025
Engineers are using a satellite link between two European Space Agency facilities to advance teleoperated robotics systems that could enable future lunar explorers to study the Moon from afar.
A New Industrial Age in Orbit
SpaceNews · 3 Dec 2025
For decades, building a space mission meant a hard choice between two imperfect models. The first was the traditional prime: capable, proven, and thorough, but slow and expensive. Customers paid […]
Student Art Murals at Johnson Celebrate 25 Years of Humanity in Space
NASA · 3 Dec 2025
Select walls at NASA’s Johnson Space Center have been transformed into works of art. Each piece reflects creativity, collaboration, and the spirit of discovery. Painted by Texas students, the murals honor the legacy of t...
NASA Rover Detects Electric Sparks in Mars Dust Devils, Storms
NASA · 3 Dec 2025
Perseverance confirmed a long-suspected phenomenon in which electrical discharges and their associated shock waves can be born within Red Planet mini-twisters. NASA’s Perseverance Mars rover has recorded the sounds of el...
Hubble Seeks Clusters in ‘Lost Galaxy’
NASA · 3 Dec 2025
This NASA/ESA Hubble Space Telescope image features the spiral galaxy NGC 4535, which is situated about 50 million light-years away in the constellation Virgo (the Maiden). Through a small telescope, this galaxy appears...
CNES Found Liable for Destroying Protected Habitat at New Launch Facility
European Spaceflight · 3 Dec 2025
The French Space Agency, CNES, has been found liable for destroying protected habitats on the grounds of the former Diamant launch facility, which is now being redeveloped to support a new commercial launch site and the...
Jared Isaacman makes second appeal for NASA administrator position
Spaceflight Now · 3 Dec 2025
This will be the second hearing for the commercial astronaut, billionaire and entrepreneur following his first go around in April. This hearing is scheduled for Dec. 3 beginning at 10 a.m. EST (1500 UTC).
SLI bets on satellite leasing with $200 million commitment to AscendArc
SpaceNews · 3 Dec 2025
TAMPA, Fla. — Asset-financing specialist SLI plans to buy two small GEO satellites from U.S. startup AscendArc in a deal valued at more than $200 million, betting that operators will increasingly choose to lease spacecra...
Hazardous Material Summary Tables (HMSTs)
NASA · 3 Dec 2025
Hazardous Materials Summary Tables (HMSTs) are a compilation of the chemical, biological, and flammability hazards of materials on a given flight or mission. HMSTs are required by Safety for all Programs, including but n...
NASA desert drone trials refine navigation software for future Mars explorers
SpaceDaily · 3 Dec 2025
Los Angeles CA (SPX) Dec 03, 2025 To prepare new autonomous systems for Mars, NASA teams have been testing drones, a legged robot, and a winged flyer concept in harsh desert environments in California, New Mexico, and Vi...
JWST spots early Milky Way style spiral galaxy Alaknanda
SpaceDaily · 3 Dec 2025
Los Angeles CA (SPX) Dec 03, 2025 Astronomers using NASAs James Webb Space Telescope have identified a massive spiral galaxy that resembles the Milky Way but existed when the Universe was only about 1.5 billion years old...
LandSpace ZQ 3 Y1 rocket reaches orbit on first reusable flight attempt
SpaceDaily · 3 Dec 2025
Tokyo, Japan (SPX) Dec 03, 2025 LandSpace, a private Chinese rocket company, has flown its ZQ 3, or Rosefinch 3, carrier rocket for the first time, marking China's initial orbital mission using a reusable rocket architec...
Micro nano robots aim to cut carbon buildup in closed life support systems
SpaceDaily · 3 Dec 2025
Tokyo, Japan (SPX) Dec 03, 2025 Researchers have developed micro and nanoscale reconfigurable robots that capture and release carbon dioxide in confined life support systems such as crewed spacecraft, submarines, and sea...
Cosmic rays drive urgent search for better protection before crewed trips to Mars
SpaceDaily · 3 Dec 2025
Norwich, UK (SPX) Dec 03, 2025 The first step on the Moon was one of humanity's most exciting accomplishments. Now scientists are planning return trips - and dreaming of Mars beyond. Next year, Nasa's Artemis II mission...
Iridium wins five year US Space Force contract to upgrade EMSS infrastructure
SpaceDaily · 3 Dec 2025
Los Angeles CA (SPX) Dec 03, 2025 Iridium Communications Inc. has secured a five year indefinite delivery and indefinite quantity contract from the US Space Force Space Systems Command Commercial Space Office worth up to...
Toxicology Analysis of Spacecraft Air
NASA · 3 Dec 2025
Toxicology and Environmental Chemistry (TEC) monitors airborne contaminants in both spacecraft air and water. In-flight monitors are employed to provide real-time insight into the environmental conditions on ISS. Archiva...
The next steps in the quest for full rocket reusability
SpaceNews · 3 Dec 2025
When a Falcon 9 lifted off from Vandenberg Space Force Base in California late Nov. 16, it did something that was unprecedented a decade ago but unremarkable today: it landed the first stage, in this case on a pad next t...
EarthCARE lifts the clouds on climate models
ESA · 3 Dec 2025
True to its promise, the European Space Agency’s EarthCARE satellite is now being used to calculate directly how clouds and aerosols influence Earth’s energy balance – the all-important balance that regulates our climate...
A martian butterfly flaps its wings
ESA · 3 Dec 2025
Is it an insect? A strange fossil? An otherworldly eye, or even a walnut? No, it’s an intriguing kind of martian butterfly spotted by ESA’s Mars Express.
Mars Rover Uncovers Evidence of Ancient Wet Climate in Jezero Crater
SpaceDaily · 3 Dec 2025
Los Angeles CA (SPX) Dec 03, 2025 NASA's Perseverance rover identified light-colored rocks in Jezero crater that consist of white, aluminum-rich kaolinite clay. These rocks formed after prolonged exposure to water leache...
Scientists trace ancient mega watersheds on Mars
SpaceDaily · 3 Dec 2025
Los Angeles CA (SPX) Dec 03, 2025 Billions of years ago, rainfall on Mars fed rivers that cut valleys, overtopped crater rims and carved canyons, with some flows likely reaching a northern ocean basin on the planet. Rese...
SwRI opens NOUR lab to track chemical pathways from nebulae to planetary systems
SpaceDaily · 3 Dec 2025
Los Angeles CA (SPX) Dec 03, 2025 Southwest Research Institute (SwRI) has established the Nebular Origins of the Universe Research (NOUR) Laboratory to investigate how the chemistry of interstellar material leads to the...
Mars clocks run ahead of Earth by microseconds each day
SpaceDaily · 3 Dec 2025
Los Angeles CA (SPX) Dec 03, 2025 Physicists at the National Institute of Standards and Technology have produced the first detailed calculation of how fast time passes on Mars compared with Earth, providing a parameter t...
Auroral radio signal offers new insight into intense magnetic storms
SpaceDaily · 3 Dec 2025
Southampton, UK (SPX) Dec 03, 2025 A University of Southampton team has identified a distinct low frequency radio signature that appears when small-scale auroral structures known as auroral beads emerge, providing a new...
AI eXpress 1 Plus completes first generation in orbit AI satellite trio
SpaceDaily · 3 Dec 2025
Paris, France (SPX) Dec 03, 2025 Planetek Italia has placed the AI eXpress 1 Plus (AIX-1+) satellite in orbit, completing the first generation of its AI eXpress constellation for in-orbit artificial intelligence processi...
Orbit Fab to lead ESA backed ASTRAL refuelling demo in orbit
SpaceDaily · 3 Dec 2025
Berlin, Germany (SPX) Dec 03, 2025 Orbit Fab has secured up to $3.8 million in funding through the UK Space Agency and the European Space Agency's Directorate of Connectivity and Secure Communications to lead a European...
Leaf Space scales support for multi-satellite rideshare missions
SpaceDaily · 3 Dec 2025
Berlin, Germany (SPX) Dec 03, 2025 Leaf Space is providing ground segment services for 31 satellites on a single upcoming SpaceX rideshare mission, the largest number of spacecraft it has supported on one launch to date...