
StarTalk Radio
Asteroids Headed Towards Earth with Rick Binzel
Mar 25, 2025
In this engaging conversation, Rick Binzel, a planetary science professor from MIT and creator of the Torino Scale, joins Neil deGrasse Tyson and Chuck Nice. They delve into the likelihood of asteroid impacts on Earth, explaining how the Torino Scale assesses these hazards. Rick shares insights from recent asteroid sample returns and discusses the ongoing search for Planet 9. The trio also explores the NASA mission OSIRIS-APEX and the urgent implications of asteroids like Apophis, blending humor with vital scientific discoveries.
46:59
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Quick takeaways
- The Torino Scale, created by Rick Binzel, quantifies asteroid impact risks, prioritizing monitoring efforts for higher threat levels.
- The OSIRIS-REx mission's successful asteroid sample collection provides insights into organic materials crucial for understanding life's origins.
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