
Space is booming, and occasionally exploding.
23-12-2025 | 27 Min.
US-based national security company CACI International has entered into a definitive agreement to acquire ARKA Group. FAA documents detail aviation risks from SpaceX Starship explosion. A spate of recent global launches show uneven outcomes. And, more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Our guest today is Greg Gillinger, SVP for Strategy & Development, Integrity ISR. Selected Reading CACI Enters Into Definitive Agreement to Acquire ARKA Group, Expanding Its Technology Focus In Space-Based Sensing and Actionable Intelligence The SpaceX Explosion That Put Flights in Danger - WSJ Long March 12A reaches orbit in first reusable launch attempt, but landing fails - SpaceNews Rocket crashes in Brazil's first commercial launch; Innospace shares tumble | Reuters Japanese H3 rocket fails to put geolocation satellite into orbit Vantor partnered with SpaceX to rapidly image a Starlink satellite following a reported on-orbit anomaly. Curiosity Blog, Sols 4750-4762: See You on the Other Side of the Sun - NASA Science 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? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at [email protected] to request more info. Want to join us for an interview? Please send your pitch to [email protected] and include your name, affiliation, and topic proposal. 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

From solstice to satellites.
22-12-2025 | 26 Min.
Rocket Lab awarded an $816 million prime contract by the U.S. Space Force. The Space Development Agency made multiple awards to build 72 Tracking Layer satellites for Tranche 3. NATO’s suspicions about a new ASAT weapon from Russia. And, more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Dave Bittner, host of The CyberWire, and cybersecurity executive Brandon Karpf, join us for the monthly space and cyber segment about As Space Becomes Warfare Domain, Cyber Is on the Frontlines. Selected Reading Rocket Lab Awarded $816M Prime Contract to Build Missile- Defense Satellite Constellation for U.S. Space Force Space Development Agency Makes Awards to Build 72 Tracking Layer Satellites for Tranche 3 Starlink in the crosshairs: How Russia could attack Elon Musk's conquering of space Exolaunch to Deploy 22 Satellites on Upcoming "Twilight" Rideshare Mission with SpaceX, Expanding Access to a Dawn-Dusk Orbit Telesat Lightspeed program, Safran - Space 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? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at [email protected] to request more info. Want to join us for an interview? Please send your pitch to [email protected] and include your name, affiliation, and topic proposal. 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

Teaching computers to survive space.
20-12-2025 | 33 Min.
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. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. 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? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at [email protected] to request more info. Want to join us for an interview? Please send your pitch to [email protected] and include your name, affiliation, and topic proposal. 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

From Presidential Decrees to Tumbling Satellites.
19-12-2025 | 23 Min.
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. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. 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 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? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at [email protected] to request more info. Want to join us for an interview? Please send your pitch to [email protected] and include your name, affiliation, and topic proposal. 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

Congratulations to NASA Administrator Jared Isaacman.
18-12-2025 | 27 Min.
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. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. 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 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? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at [email protected] to request more info. Want to join us for an interview? Please send your pitch to [email protected] and include your name, affiliation, and topic proposal. 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



T-Minus Space Daily