The Pacific Ocean Explosion
Jan 23, 2009•2 min
Listen to this episode in Metacast mobile app
Don't just listen to podcasts. Learn from them with transcripts, summaries, and chapters for every episode. Skim, search, and bookmark insights. Learn more
Episode description
Japanese fishermen witness a 20 kiloton event. But what size impact could cause mass extinction on Earth?
For the best experience, listen in Metacast app for iOS or Android