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Dan Falk

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The 7 Biggest Unanswered Questions in Physics

Posted on August 8, 2017August 3, 2023 by Dan Falk

I survey some of the perplexing unsolved problems in physics in this story for NBCnews.com.

Photo: Sara Desjardins Photography

Dan Falk is an award winning freelance writer and broadcaster specializing in science stories, and was a 2011/12 Knight Science Journalism Fellow at MIT.

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