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Patricia Burchat kaster lys over mørkt stof

1,664,496 views | Patricia Burchat • TED2008

Fysiker Patricia Burchat kaster lys over to basale ingredienser i vores univers: mørkt stof og mørk energi. Selvom de udgør 96% af universet tilsammen, kan de ikke blive direkte målt, men deres indflydelse er enorm.

Fysiker Patricia Burchat kaster lys over to basale ingredienser i vores univers: mørkt stof og mørk energi. Selvom de udgør 96% af universet tilsammen, kan de ikke blive direkte målt, men deres indflydelse er enorm.

This talk was presented at an official TED conference. TED's editors chose to feature it for you.

About the speaker

Patricia Burchat

Patricia Burchat

Particle physicist

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Patricia Burchat studies the structure and distribution of dark matter and dark energy. These mysterious ingredients can't be measured in conventional ways, yet form a quarter of the mass of our universe.

This talk was presented at an official TED conference. TED's editors chose to feature it for you.