In the ’80s, We Decided Bike Helmets Make Riders Safe. Cyclists Have Paid for It Ever Since.
Good review of the complex science around cycle helmets and safety. The article also touches on the unintended effects of helmet mandate laws (which have been repealed in many US cities). Shout out to Ian Walker of Swansea University and his heroic measuring of passing distance of vehicles with various...
Source: slate.com
Heroes of Progress, Pt. 30: Sir John Harington: Introducing the man who invented the first flushable toilet, Sir John Harington.
Heroes of Progress, Pt. 30: Sir John Harington: Introducing the man who invented the first flushable toilet, Sir John Harington.
Source: humanprogress.org
The Collective Journey storytelling model
The Collective Journey is a way of explaining and retelling why something from the complex world has happened. Whilst it is a tool for storytellers to make compelling entertainment it also highlights the weakness of the single perspective in trying to understand the real world. “For centuries, every...
Source: collectivejourney.com
Apollo 11 Had a Hidden Hero: Software: The moon landing was one of the most important moments in the history of computing,
Apollo 11 Had a Hidden Hero: Software: The moon landing was one of the most important moments in the history of computing, laying the foundations for everything from fly-by-wire cockpits to the smartphones in our hands.
Source: wsj.com
Obama's tweet to John McCain about his diagnosis was the last thing cancer survivors wanted to see: Glancing through Twitter
Obama's tweet to John McCain about his diagnosis was the last thing cancer survivors wanted to see: Glancing through Twitter this morning, I noticed a friend of a friend responding to Barack Obama’s tweet in support of Senator John McCain who has been diagnosed with brain cancer: “John McCain is...
Source: independent.co.uk
Beverage purchases from stores in Mexico under the excise tax on sugar sweetened beverages: observational study M Arantxa
Beverage purchases from stores in Mexico under the excise tax on sugar sweetened beverages: observational study M Arantxa Colchero. Barry M Popkin. Juan A Rivera. Shu Wen Ng. BMJ.
Source: bmj.com
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