How an Asteroid Could Destroy Washington, DC
- RT America
A massive asteroid called 2020 DA4 recently hurtled past Earth at 20,000 mph. Scientists believe such objects could cause mid-air explosions above the Earth, causing potentially millions of casualties. Geological and anthropological theorist Randall Carlson, co-administrator of GeoCosmicRex.com joins Rick Sanchez to share his insights.
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