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Initially, we thought Samson was made of silicates,
porous rock, but the collision this evening suggests it has an iron core
porous rock, but the collision this evening suggests it has an iron core
Full Transcript
00:00:01.000 --> 00:00:02.765
Initially, we thought
00:00:02.767 --> 00:00:05.031
Samson was made of silicates,
porous rock,
00:00:05.033 --> 00:00:06.831
but the collision this evening suggests
00:00:06.832 --> 00:00:08.131
it has an iron core.
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Movie Summary
An MIT grad student and a tech superstar bring a low-level Pentagon official a staggering discovery--that an asteroid is just six months away from colliding with Earth.