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NOVA
Search Engine Breakdown
Why does a widely used internet search engine deliver results that can be blatantly racist and sexist? Two leading information researchers investigate their discoveries of hidden biases in the search technology we rely on every day.
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53:34
What are the weirdest worlds in our solar system, and how did they come to be?
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53:34
Discover the dramatic forces creating spectacular weather on neighboring planets and moons.
53:38
Explore big discoveries that have revolutionized our understanding of the universe.
53:10
Follow the quest to recover DNA millions of years old for the very first time.
53:15
Explore the engineering behind Paris’s iconic landmark, the tallest structure of its time.
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53:17
New evidence reveals the real story of Easter Island and the builders of its stone heads.
53:35
Giant fossils uncovered in the Sahara Desert reveal new secrets of how whales evolved.
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53:30
A family turns to science in their struggle to rediscover a history obscured by slavery.
