# Title Aired
1 The Fermi Paradox & Virtual Worlds: Colonizing Inner Space
2 Making Suns
3 Subterranean Civilizations
4 SFIA Monthly Livestream: January 20, 2019
5 Space Prison Colonies
6 The Fermi Paradox: Dark Forest Theory
7 The Fermi Paradox & Panspermia
8 Galactic Gardeners
9 Happily Ever After
10 Observing the Cosmos (with Fraser Cain)
11 Cloud Cities
12 SFIA Monthly Livestream: February 24, 2019
13 Secret Aliens
14 Hitchhiking the Galaxy
15 The Fermi Paradox & the Aurora Effect
16 Clarketech: Technologies Indistinguishable from Magic
17 Civilizations at the End of Time: Dying Stars
18 Planet Ships
19 SFIA Monthly Livestream: March 31, 2019
20 Techno-Primitivism
21 Clarketech: Anti-Gravity
22 Future Pets
23 Giant Robots & Power Suits
24 Matrioshka Worlds
25 Post-Apocalyptic Civilizations
26 SFIA Monthly Livestream: April 28, 2019
27 Black Hole Ships
28 Sky Platforms
29 Fleet of Stars
30 Colonizing Black Holes
31 SFIA Monthly Livestream: May 26, 2019
32 Spaceplanes
33 Colonizing Pluto
34 Weaponizing Black Holes
35 Superpowers
36 Beam Powered Spaceships
37 SFIA Monthly Livestream: June 30, 2019
38 Synthetic Meat
39 Space Tourism
40 Void Ecology
41 Space Whales & Bioships
42 Boltzman Brains & the Anthropic Principle
43 Invasive Aliens
44 SFIA Monthly Livestream: July 28, 2019
45 Threats to Interplanetary & Interstellar Civilizations
46 Fusion: Powering a Bright Future
47 Megastructure Maintenance & Space Janitors
48 Things Which Will Never Exist
49 SFIA Monthly Livestream: August 25, 2019
50 Space Derelicts & Trash Worlds
51 The Paperclip Maximizer
52 Space Sports
53 Springtime on Mars: Terraforming the Red Planet
54 The Fermi Paradox: Extinction
55 Aloof Aliens
56 SFIA Monthly Livestream: September 29, 2019
57 Spacesuits & Extreme Environment Gear
58 Winter on Venus
59 High-Tech Search & Rescue
60 The Butterfly Effect
61 Mind-Machine Interfaces
62 SFIA Monthly Livestream: October 27, 2019
63 The Fermi Paradox: Rare Technology
64 Cloning & Duplication: Me, Myself, and I
65 Cybersecurity
66 Spaceship Design
67 AI Aliens
68 The Fermi Paradox: Late Filters
69 SFIA Monthly Livestream: November 24, 2019
70 Gods & Monsters: Space as Lovecraft Envisioned it
71 Welcome to the Galactic Community!
72 Accessing Earth's Core
73 Paranoid Aliens
74 Space Pirates
75 Interstellar Civilizations & Time
76 SFIA Monthly Livestream: December 29, 2019