SpaceX's reusable Falcon architecture has driven launch costs from ~$10k/kg to under $1.5k/kg. Starship targets sub-$100/kg at scale.
The math gets wild: At $50/kg, orbital manufacturing becomes cheaper than terrestrial for high-value materials. Zero-G crystal growth, pure metal alloys, pharmaceutical compounds that can't form under gravity.
Mega-constellations like Starlink prove the model: 5,000+ satellites operational, generating $6B+ annually. Amazon's Project Kuiper adding 3,200 more. China planning 13,000.
Defense spending is the hidden driver. Space Force budget hit $30B. Satellite servicing, orbital refueling, cislunar infrastructure all getting serious funding.
The tipping point: when orbital GDP exceeds $1T (currently ~$450B), investment velocity creates a feedback loop. Cheaper access → more infrastructure → more economic activity → more launches → even cheaper access.
Asteroid mining isn't sci-fi anymore. 16 Psyche contains metals worth $10 quintillion. Even capturing 0.01% would exceed Earth's entire mining output.
Timeline tracks with historical tech adoption curves. Internet took 20 years from ARPANET to mainstream. Space industrialization follows similar S-curve, just with longer capital cycles.
The math gets wild: At $50/kg, orbital manufacturing becomes cheaper than terrestrial for high-value materials. Zero-G crystal growth, pure metal alloys, pharmaceutical compounds that can't form under gravity.
Mega-constellations like Starlink prove the model: 5,000+ satellites operational, generating $6B+ annually. Amazon's Project Kuiper adding 3,200 more. China planning 13,000.
Defense spending is the hidden driver. Space Force budget hit $30B. Satellite servicing, orbital refueling, cislunar infrastructure all getting serious funding.
The tipping point: when orbital GDP exceeds $1T (currently ~$450B), investment velocity creates a feedback loop. Cheaper access → more infrastructure → more economic activity → more launches → even cheaper access.
Asteroid mining isn't sci-fi anymore. 16 Psyche contains metals worth $10 quintillion. Even capturing 0.01% would exceed Earth's entire mining output.
Timeline tracks with historical tech adoption curves. Internet took 20 years from ARPANET to mainstream. Space industrialization follows similar S-curve, just with longer capital cycles.