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Episode guide

S8·E6 The Expedition Approximation

Episode
Season 8, Episode 6
Air Date
October 20, 2014
Runtime
21 minutes
Director
Mark Cendrowski
Writers
Jim Reynolds, Steve Holland
Score
7.2/10 (54 TMDB votes)
Story Type
Core Character Arc
Core Aired October 20, 2014 21 min ★ 7.2/10 · 54 TMDB votes

Narrative Classification: Standard continuity chapter maintaining character development and season progression.

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Synopsis

Sheldon and Raj test whether they could survive a dark-matter research expedition in a salt mine by simulating the conditions in a steam tunnel deep underground. Meanwhile, Leonard and Penny seek advice from Howard and Bernadette after they fight about money.

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Director & writers

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Frequently Asked Questions

When did Season 8 Episode 6 of The Big Bang Theory air?

Season 8, Episode 6 ('The Expedition Approximation') originally aired on October 20, 2014.

How long is Season 8 Episode 6 ('The Expedition Approximation')?

The runtime for this episode is approximately 21 minutes.

What happens in The Big Bang Theory Season 8 Episode 6?

Sheldon and Raj test whether they could survive a dark-matter research expedition in a salt mine by simulating the conditions in a steam tunnel deep underground. Meanwhile, Leonard and Penny seek advice from Howard and Bernadette after they fight about money....

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