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What Happens If We Can't Leave Earth?
Episode 364
One day our destiny may take us to the stars, but what happens if we find we are unable, or unwilling, to journey to new worlds, and remain only on E…
3 years, 8 months ago
Colonizing Planetary Rings
Episode 363
Saturn's Moon Titan captures our attention as a future colony, but might the majestic rings of Saturn and other planetary rings be better places to t…
3 years, 8 months ago
Colonizing Planetary Rings (Narration Only)
Episode 363
Saturn's Moon Titan captures our attention as a future colony, but might the majestic rings of Saturn and other planetary rings be better places to t…
3 years, 8 months ago
Grabby Aliens & The Fermi Paradox
Episode 362
The new Grabby Aliens model proposes that the Universe may already contain several thousand immense alien empires... and that we may soon be one of t…
3 years, 8 months ago
Grabby Aliens & The Fermi Paradox (Narration Only)
Episode 362
The new Grabby Aliens model proposes that the Universe may already contain several thousand immense alien empires... and that we may soon be one of t…
3 years, 8 months ago
SFIA Monthly Livestream 47 - September 25, 2022
Episode 361
Our monthly livestream Q&A session for Sunday, September 25, 2022, where we take questions live from the audience.
Support the stream: https://streaml…
3 years, 8 months ago
Post Science Civilizations
Episode 361
For centuries now science has unlocked ever more mysteries, but could we one day run out of discoveries or abandon further research?
Visit https://bri…
3 years, 9 months ago
Post Science Civilizations (Narration Only)
Episode 361
For centuries now science has unlocked ever more mysteries, but could we one day run out of discoveries or abandon further research?
Visit https://bri…
3 years, 9 months ago
Barriers to Becoming a Kardashev Civilization (Narration Only)
Episode 360
Kardashev Civilizations are beyond immense, with even the first tier of them making any modern nation look miniscule, and there are many barriers to …
3 years, 9 months ago
Barriers to Becoming a Kardashev Civilization
Episode 360
Kardashev Civilizations are beyond immense, with even the first tier of them making any modern nation look miniscule, and there are many barriers to …
3 years, 9 months ago