

A Feel-Good Story About the End of the World
Nov 6, 2024
Robin George Andrews, a science journalist and author of "How to Kill an Asteroid," dives into the fascinating world of planetary defense. He reveals how NASA is already tackling the threat of killer asteroids, making the fear of cosmic collisions a bit less daunting. Topics include the wild Chelyabinsk meteor incident, advancements in asteroid deflection strategies like the DART mission, and the cultural perceptions surrounding asteroid impacts. Andrews emphasizes the potential for technological hope in safeguarding Earth’s future.
Chapters
Transcript
Episode notes
1 2 3 4 5 6 7 8 9
Intro
00:00 • 2min
Catastrophic Encounter with a Tiny Asteroid
01:56 • 2min
The Threat of City-Killer Asteroids and Our Ability to Prevent Them
03:35 • 5min
Asteroids: Origins and Threats
08:38 • 9min
Advancements in Planetary Defense and Trajectory Alteration Strategies
17:22 • 5min
Asteroid Deflection: Strategies and Challenges
21:54 • 10min
The Anticipation of Planetary Defense
31:45 • 3min
Impact and Emotion: DART Mission Milestone
34:41 • 6min
A Hopeful Narrative on Earth's Future Safety
40:20 • 4min