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The Slice

Get ready to celebrate Friday the 13th

One way to note the occasion this Friday would be to celebrate knowledge of mathematics and salute people who don't need a computer to make calculations.

On April 13, 1970, two days after the mission launched, an oxygen tank aboard Apollo 13 blew up. It caused serious damage to the spacecraft. But some smart people figured out how to get the three astronauts back to Earth safely.




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The Slice

The online home for Paul Turner's musings and interactions with disciples of The Slice.