Articles
Stay updated with the latest developments in aerospace and space economy.
The Amazon Moment in Space: Who Will Build the First $10 Trillion Space Company?
Reading Time: 5 minutesThe question isn’t whether the space economy will grow. That is already happening. The real question
Introducing ChatGPT TOC Generator
Reading Time: 2 minutesLike many people, I’ve increasingly integrated ChatGPT into my daily workflow. What started as occasional conversations
The Space Economy Architecture: Do We Need an OSI Model for Space?
Reading Time: 8 minutesExecutive Summary As the space industry grows increasingly complex, is it time for a common framework
Beyond Earth
Reading Time: 8 minutesPart 1: Beyond Discovery How Exoplanets Shape the Future of Aerospace For most of human history,
Lunar Economics: Beyond Moonshots
Reading Time: 7 minutesThe next chapter of lunar development will not be a single moonshot. It will be thousands
Lunar Economics: Artemis May Be the Wright Brothers Moment of Space
Reading Time: 7 minutesLunar Economics Series — Article 1 Strategic Summary Apollo proved humanity could reach the Moon, but
Artemis II: From Flags to Freight (Part 3)
Reading Time: 5 minutesWhy Lunar Logistics May Become the Real Space Race Part of the AeroSigma Artemis II series
Artemis II: The Real Risk Is Integration Complexity (Part 2)
Reading Time: 7 minutesSeries: Artemis II and the Infrastructure Phase of Lunar ReturnTop-Level Article: Artemis II Returned Humans to
Boom Supersonic Deep Dive
Reading Time: 7 minutesDisclosure The author is the founder of Spike Aerospace, a company developing supersonic aircraft. This analysis
Spike Aerospace Deep Dive: A Premium Path to Supersonic Flight
Reading Time: 5 minutesExecutive Summary The return of civilian supersonic flight is often framed as a question of scale—whether
Artemis II Returned Humans to the Moon — But That Was the Easy Part
Reading Time: 6 minutesStrategic Summary Artemis II was a genuine technical and historical success. For the first time in
Supersonic Flights: Stalled Evolution—Could It Finally Break Through?
Reading Time: 2 minutesThe space economy is no longer a collection of isolated missions—it is becoming a complex, interconnected
Concorde (Aérospatiale / British Aircraft Corp.)
The iconic aircraft that proved supersonic flight was possible.
Historical Program
Hermeus – Quarterhorse
Empowering the future of hypersonic flight.
Hypersonic Technology
NASA – X-59 Quiet SuperSonic Technology
Demonstrating quiet supersonic flight over land.
Technology Demonstrator
Spike Aerospace – S-512
High-performance supersonic business jet.
Business Aviation
Boom Supersonic – Overture
Designed for speed, sustainability, and scalability.
Commercial Airliner