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In the summer of 1961 the upper stage of the rocket carrying the Transit 4A satellite blew up about two hours after launch. It was the first known human-made object to unintentionally explode in space, and it created hundreds of … Continue reading →
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04:58
Next 99% Invisible-02- 99% 180In the beginning, former AIA-SF president Henrik Bull and the Transameri...
04:49
99% Invisible-01- 99% NoiseThis episode of 99% Invisible is all about acoustic design, the city sou...
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99% Invisible-05- 99% ForgottenAt the top of Mt. Olympus in San Francisco, on what was once thought to ...
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99% Invisible-04- 99% DetailsIt’s a stick with bristles poking out of it. It doesn’t even qualify as ...
04:58
99% Invisible-03- 99% Reality (only)There’s not much that we can do about all the physical matter that’s bee...
