

T-Minus Space Daily
N2K Networks
T-Minus Space Daily from N2K CyberWire delivers critical daily intelligence on what powers, protects, and connects the space industry and innovation.N2K CyberWire’s space team makes visible the global connections that facilitate connectivity and commerce through space networks. We cover the news of the day and regularly feature experts covering space’s role in critical infrastructure and national security, space operations and intelligence, data and cybersecurity in space, domestic and international space policy and regulation, space law, and space-enabled scientific research. Find out more at space.n2k.com.
Episodes
Mentioned books

Dec 20, 2025 • 33min
Teaching computers to survive space.
From radiation-hardened hardware to edge computing in deep space, AI is moving off the ground and into one of the harshest environments imaginable. Ralph Grundler is the Director of Space Business Development and Space R&D at Aitech Systems. He shares his decades of experience from building computers that don’t just survive space—they think there. We’ll explore how AI-rated systems are flying today, what they enable for Earth and deep-space missions, and why space may be the ultimate proving ground for autonomous computing
You can connect with Ralph on LinkedIn, and learn more about Aitech Systems on their website.
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Dec 19, 2025 • 24min
From Presidential Decrees to Tumbling Satellites.
US President Donald Trump has signed an Executive Order (EO) titled Ensuring American Space Superiority. Rheinmetall is partnering with ICEYE to fulfil a 1.7-billion-euro or $2 billion order from the German Armed Forces. HawkEye 360 has completed the acquisition of Innovative Signal Analysis supported by equity and debt financings totaling $150 million, and more.
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T-Minus Guest
Sawyer Rosenstein brings us the NASASpaceflight Space Traffic Report.
Selected Reading
ENSURING AMERICAN SPACE SUPERIORITY – The White House
SpaceX loses contact with Starlink satellite after mishap- Reuters
Rheinmetall and ICEYE win billion-euro contract for space reconnaissance
HawkEye 360 Closes Strategic Acquisition and Secures Series E Preferred and Debt
Astrobotic Secures $17.5M to Advance Reusable Rockets
This Day in History: Ike’s Christmas message makes history in space
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dec 18, 2025 • 27min
Congratulations to NASA Administrator Jared Isaacman.
Jared Isaacman has been confirmed as the new NASA Administrator. Rocket Lab launched the STP-S30 mission for the US Space Force’s (USSF’s) Space Systems Command. Redwire Corporation has been contracted by The Exploration Company to provide two docking systems for Nyx, and more.
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T-Minus Guest
Our guest today is Ryan Brown, Executive Director of SpaceCom.
You can connect with Ryan on LinkedIn, and learn more about SpaceCom on their website.
Selected Reading
Billionaire Jared Isaacman confirmed as Nasa chief after turbulent nomination
Rocket Lab Executes Successful Launch of STP-S30 Mission for the Department of War
Redwire Awarded Contract to Provide Spacecraft Docking Systems for The Exploration Company’s European Space Capsule
Southern Launch to Support Orbital Re-Entries of Lux Aeterna’s Reusable Satellites in South Australia
NASA’s Two-in-One Satellite Propulsion Demo Begins In-Space Test
A Rocket Maker Burned Through Its Cash, Then Eric Schmidt Swooped In
Max Space unveils plans for commercial space station - SpaceNews
Latest Comet 3I/ATLAS news: One day until the comet is closest to Earth- Space
Kiwi team lead ‘out of this world’ study of new comet- UC
Gemini North Color Images Reveal Greenish Glow of Comet 3I/ATLAS- NOIRLab
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dec 17, 2025 • 14min
Europe’s Ariane 6 launch and Asia’s space momentum.
An Ariane 6 rocket launched two Galileo satellites from Europe’s Spaceport in French Guiana. A European Space Agency (ESA) contract awarded to ArianeGroup in 2021 for the development of an Ariane 6 kick stage will reportedly be adapted to cover its evolution into an orbital transfer vehicle (OTV). India’s Digantara Industries has raised $50 million in a funding round to develop sovereign space surveillance capabilities, and more.
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Selected Reading
ESA - Galileo’s first Ariane 6 launch strengthens European resilience
ESA Member States Fund €100M Ariane 6 ASTRIS Kick Stage Evolution
India's Digantara raises $50 million to boost space surveillance push- Reuters
China launches new stereo mapping satellite - CGTN
Launch of Japan's Michibiki 5 navigation satellite scrubbed late in countdown -Space
NASA Launches Research Program for Students to Explore Big Ideas
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dec 16, 2025 • 27min
Microdebris, maneuvers, and managing the orbital commons.
The US and France held a joint orbital exercise as part of the Multinational Force Operation Olympic Defender. EraDrive has raised $5.3M in a seed round to scale the production of their space traffic management system. The US Department of State is seeking qualified individuals to participate as private sector advisors for a discussion group on space situational awareness (SSA), and more.
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T-Minus Guest
Our guest today is Trevor Smith, Co-founder and CEO of Atomic-6.
Selected Reading
France, US practice up-close satellite maneuvers under joint space war plan
EraDrive CEO announcement
Solicitation for Federal Register Notice 12609: Seeking Private Sector Participants for a Discussion Group on the UN Committee on the Peaceful Uses of Outer Space (UNCOPUOS) Expert Group on Space Situational Awareness - United States Department of State
Vast Announces Call for Research Proposals
Momentus Completes Key Milestone for Next Launch of Spacecraft with Customer Payloads
Earth’s atmosphere may help support human life on the moon
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dec 15, 2025 • 26min
Starfish Space completes an autonomous RPO in LEO.
Starfish Space has successfully completed an autonomous rendezvous and proximity operations (RPO) mission in low Earth orbit with Impulse Space. Rocket Lab has marked a milestone with the successful deployment of its first dedicated launch for JAXA. Mission Space has announced its intention to launch its second on-orbit payload with Rogue Space Systems, and more.
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T-Minus Guest
Our guest today is Patrick O'Neill, Public Affairs and Outreach Lead at the International Space Station US National Laboratory.
You can connect with Patrick on LinkedIn, and learn more about the ISS National Lab on their website.
Selected Reading
Starfish Space Completes Autonomous Rendezvous and Proximity Mission in LEO with Impulse Space
Mission Success: Rocket Lab Deploys First Dedicated Launch for Japan Aerospace Exploration Agency (JAXA)
Mission Space and Rogue Space Announce Launch of Mission Space's Second In-Orbit Payload
Virgin Galactic Partners with Lawrence Livermore National Laboratory to Advance High-Altitude Image-Capture Technology
Space Force will not partner with NRO for next-generation surveillance satellites
'Fiddler on the Moon' documentary explores how Judaism might adapt as humanity reaches out into space
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dec 13, 2025 • 23min
Lunar nuclear power and next-generation quantum sensing.
Canadian Space Mining Corporation (CSMC) is focused on lunar nuclear power and next-generation quantum sensing. We spoke to Daniel Sax, founder and CEO of CSMC, about how CSMC evolved from lunar exploration into developing micro-reactors for the Moon and the Arctic, as well as quantum gravity sensors that could transform subsurface mapping for both Earth and planetary science.
You can connect with Daniel on LinkedIn, and learn more about CSMC on their website.
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Share your feedback.
What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show.
Want to hear your company in the show?
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Want to join us for an interview?
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dec 12, 2025 • 27min
From cyber threats to heavy-lift satellites.
Lawmakers in the US have reintroduced a bipartisan bill to help commercial satellite owners and operators defend against growing cybersecurity threats to satellites. Satellite manufacturer K2 Space has raised $250 million in Series C funding at a $3 billion valuation. Fortastra has emerged from stealth and has raised over $8 million in seed financing, and more.
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T-Minus Guest
Elysia Segal brings us the Space Traffic Report from NASASpaceflight.com.
Selected Reading
Lawmakers revive satellite cybersecurity bill to shield commercial space systems from rising threats - Industrial Cyber
K2 Space Raises $250M at $3B Valuation to Roll Out a New Class of High-Capability Satellites
Strength Among the Stars: Fortastra Emerges to Build Maneuverable Spacecraft for National Security
New Orders Signed With MBDA For Over 35m€- Avio
NASA Selects Two Heliophysics Missions for Continued Development
NASA JPL Unveils Rover Operations Center for Moon, Mars Missions
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What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show.
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dec 11, 2025 • 23min
AI trained in space.
Starcloud has successfully trained and run the first large AI model in space. DARPA has awarded BAE a Phase 2 contract to advance autonomous space-based surveillance. Firefly Aerospace will host Volta Space Technologies’ wireless power receiver on Firefly’s Blue Ghost Mission 2 lander on the far side of the Moon, and more.
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T-Minus Guest
Our guest today is Jerome Hittle, CEO & Founder at AmplifiedSpace.
You can connect with Jerome on LinkedIn, and learn more about AmplifiedSpace on their website.
Selected Reading
‘Greetings, earthlings’: Nvidia-backed Starcloud trains first AI model in space as orbital data center race heats up
BAE Systems to advance autonomous space-based surveillance technology for DARPA
Firefly Aerospace Adds Volta’s Wireless Power Receiver to Blue Ghost Mission on Far Side of the Moon
HawkEye 360 and International Partner Establish Multi-Year Data Access Agreement
ESA - Space-enabled air traffic control takes flight globally
Momentus Selected for U.S. Space Force SHIELD Contract Vehicle
Bezos and Musk Race to Bring Data Centers to Space
NASA Teams Work MAVEN Spacecraft Signal Loss
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What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show.
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Want to join us for an interview?
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dec 10, 2025 • 16min
Canada’s MILSATCOM in the Arctic.
MDA Space has signed a partnership agreement with the Government of Canada and Telesat Corporation to develop and deliver military satellite communications (MILSATCOM) capabilities. SpaceX launched the NROL-77 mission on a Falcon 9 rocket from Cape Canaveral Space Force Station in Florida yesterday. China set a new record, launching three rockets in less than 19 hours, and more.
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Selected Reading
MDA Space Signs Strategic Partnership With The Department Of National Defence And Telesat To Deliver Military Satellite Communications
Launches - NROL-77
China breaks record with 3 Long March rocket launches in 19-hour stretch- Space
Chinese astronauts install debris protection aboard space station- Reuters
Federal Register Space Modernization for the 21st Century
ESA - Artist’s impression of the flaring, windy black hole in NGC 3783 (portrait)
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What do you think about T-Minus Space Daily? Please take a few minutes to share your thoughts with us by completing our brief listener survey. Thank you for helping us continue to improve our show.
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Want to join us for an interview?
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T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices


