Once the stuff of science fiction, moon mining is getting government backing. Seattle-based startup Interlune—a previous guest of the podcast— came out of stealth last year. Its mission: to harvest resources from the moon. Now, they’re ready to announce their first customers. The Department of Energy has purchased three liters of lunar-extracted helium-3 for a delivery by 2029. A nuclear energy byproduct, Helium-3 is useful for cryogenics, medical equipment and fusion power—but its scarcity comes with a hefty price tag at $20 million per kilogram. Interlune CEO Rob Meyerosn joins Morgan Brennan to discuss the massive opportunity in moon mining.