American Experience
The Sun Queen
Biophysicist and inventor Mária Telkes, designer of the first successfully solar-heated modern residence, held more than 20 patents at the time of her death in 1995.
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Biophysicist and inventor Mária Telkes, designer of the first successfully solar-heated modern residence, held more than 20 patents at the time of her death in 1995.
Can't find the episode you're looking for?