Helium-3: The $20 Million/kg Lunar Resource Sparking a New Space Race

The Value and Potential of Helium-3

• 💡 Helium-3 is presented as a lunar resource valued at $20 million per kilogram, significantly more valuable than gold.
• 🚀 Its potential applications include use in fusion power plants, cooling for quantum computers, and detecting nuclear smuggling.

Interlune's Approach to Lunar Extraction

• 🎯 Seattle-based startup Interlune is developing technology to extract Helium-3 from lunar soil.
• 🛠️ The company has designed and is testing a full-scale prototype excavator, optimizing for the moon's low gravity, lack of atmosphere, and unique soil composition.
• 🛰️ Interlune's extraction process is designed to be fully automated, with monitoring and teleoperation from Earth.

Interlune's Mission and Timeline

• 🚀 Interlune plans its first mission to the moon next summer with Astrolab, with subsequent missions in 2027.
• 📦 Deliveries of Helium-3 are scheduled to begin in 2029, with initial agreements with companies like Maybell and Bluefors.
• 📈 The company aims to bring back 10 kg per year, aiming to significantly increase domestic production and manage risk through multiple deliveries.

Why the Moon is Rich in Helium-3

• ☀️ Helium-3 on the moon was created by the sun and deposited over billions of years via the solar wind.
• 🛡️ Earth's magnetic field shields us from the solar wind, making Helium-3 scarce on our planet, while the moon, lacking such a field, has abundant deposits.
• 🌱 Interlune considers its process