Did Earth’s Water Come From Space?
Choose your fighter for the origin of water on Earth! Was it always here or did it come to this planet from somewhere else in space? And, either way, what does this mean for other water worlds in our galaxy? To find out, we talk with Michael Wong, an astrobiologist and planetary scientist at Carnegie Science. He gets…
We score an episode from what we can actually measure — its reach and engagement, what listeners say about it, and what it covers. We don't have those signals for this one yet, so it doesn't get a number.
Buzzmeter says it's buzzing across platforms — the Hive Vote says whether the people who actually listened liked it.
Rate this episode
Add your vote to the Hive — listeners rate every episode after they finish.
- No reviews yet — be the first.
Similar episodes from other shows
More like Short Wave →
Origins: How did Earth get its water?
Where did Earth’s water come from?
Short Wave: Big Bang Revisited
Ancient Water Was Here Before the Sun
One great episode in your inbox, daily — free.
One email a day, unsubscribe anytime. No spam, ever.