Uploaded August 2026 | Updated September 2026, 2 weeks ago

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Join Isaac Arthur for a live discussion on the future of humanity and the technologies that will get us there! 🌌 This month, we are diving deep into your questions on space megastructures, interstellar travel, and the long-term trajectory of our civilization. 🔭

Bring your questions live as we explore:

Space Megastructures 🏗️: The engineering and physics of O'Neill Cylinders and Dyson Swarms.

Colonization 🛸: Strategies for settling the solar system and beyond.

The Fermi Paradox 👽: Analyzing the silence of the cosmos and what it means for our future.

Technological Advancement 🤖: How AI and fusion power could reshape the 21st century.

📅 Stream Schedule: Tuesday, July 14, 2026, at 8:00 PM EST.

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