3 pm Wednesday
Kiri Callaghan

Kiri Callaghan

Ever wonder why Batman really dresses like a bat? Forget philosophy, Kiri is talking Kiriosity, where she gets down and nerdy on geek culture.
 

Who Invented Alternating Current?

Kiri talks about all those who contributed to the invention of alternating current.

 

Who Invented Alternating Current?

Kiri talks about all those who contributed to the invention of alternating current.

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Science, like most things, tends to be the product of things that came before. Kiri takes a closer look at the process of innovation by examining the history of alternating current that is often credited soley to Nikola Tesla. 

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