The Frontier

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This Week in Startups 4d ago
  • Astroforge CEO Matt Gialich argues asteroid mining must shift from NASA-style budgets to lean, repeatable missions targeting near-Earth asteroids.

  • Astroforge's Deep Space 2 mission, launching this year, costs $10.4 million with a potential $105 million return for 1,000kg of platinum-group metals.

  • The company targets over 600,000 cataloged near-Earth asteroids, focusing on 'metal asteroids' with 70% iron-nickel composition.

  • The magnetic surface of iron-nickel asteroids allows Astroforge spacecraft to dock using simple magnets, avoiding complex landing mechanics.

  • In zero gravity, traditional drilling fails due to Newtonian reaction forces, so Astroforge uses directed energy lasers to vaporize asteroid material.

  • Magnetism separates the ore: platinum-group metals are non-magnetic and pass through a filter, while magnetic iron-nickel is diverted.

  • Gialich dismisses in-space manufacturing hubs as premature, stating there is no existing 'in-space economy' to support them.

  • The current strategy is strictly extractive, aiming to return refined platinum-group metals to Earth to replace destructive terrestrial mining.

  • A 10-to-1 return ratio on missions would transform space exploration from a cost center into a profitable commodity cycle.

FYI — For Your Innovation (ARK Invest) 5d ago
  • According to Brett Winton, Musk's expected choke point is chip access, not energy, as he can launch terawatts into space.

  • Brett Winton argues Musk isn't afraid of subsidizing rivals; his goal is populating galaxies, not a 10% shareholder return.

Moonshots with Peter Diamandis 5d ago
  • Only 20% of the TeraFab's output will power Tesla's terrestrial robots and vehicles; 80% is destined for SpaceX orbital hardware and a Dyson sphere.

  • SpaceX requires radiation-hardened chips for its space infrastructure, pushing the supply chain beyond terrestrial manufacturing norms.

  • Reaching a petawatt of compute requires lunar mining, using electromagnetic mass drivers to move material.

  • Greenaway calculates a petawatt-scale Dyson swarm would require disassembling roughly 3/100,000th of the Moon's total mass.

Beyond your filters

  • Suman claims this statistical trickery allows the state to dilute the financial system by 10% annually while claiming stability.

    Beyond your filtersFedMacrovia The Peter McCormack Show
  • Bent says Bitcoin is the only exit ramp from a fiat regime that has become 'freer than free' for state economic control.

    Beyond your filtersBTC MarketsAdoptionvia Rabbit Hole Recap
  • The US continues the joint military venture, with thousands of troops deploying to the Gulf and bombing ongoing.

    Beyond your filtersWarDiplomacyvia The Intelligence from The Economist
End of 7-day edition — 15 results