ABOUT MACH SPEED

Mach Speed covers the covers the companies racing to build supersonic passenger jets, the next generation of space technology, to tomorrow's breakthrough you haven't heard of yet. Whether you're an engineer, investor, or simply curious about the future of flight, Mach Speed delivers in-depth coverage that respects your intelligence while remaining accessible.

Founded in July 2025, Mach Speed is part of Lightbulb Publishing Group — a media house dedicated to archiving the ideas that will define the 21st century.

What we cover:

• Hypersonic and supersonic flight
• Next-generation propulsion systems
• Space technology and launch systems
• Advanced aerospace manufacturing
• The companies and engineers building what's next

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