Category Archives: Technology and Society

Space Settlement

Rick Tumlinson says the concept is taking hold within the space community.

Meanwhile, the Center For American Progress is having a symposium on the past and future of human spaceflight. Interestingly, as Jeff Foust notes on Twitter, NASA isn’t involved. Interesting also that it’s sponsored by a lefty institution. I suspect that this topic may set off a civil war on that side of the spectrum.

Cholesterol

Matt Wridley has a brief history of how it’s not bad for you. And this is worth repeating in the context of climate “science”:

If challenged to show evidence for low-cholesterol advice, the medical and scientific profession has tended to argue from authority — by pointing to WHO guidelines or other such official compendia, and say “check the references in there”. But those references lead back to Keys and Framingham and other such dodgy dossiers. Thus does bad science get laundered into dogma. “One of the great commandments of science is ‘Mistrust arguments from authority’,” said Carl Sagan.

Similarly, mistrust people who talk about “consensus” and quote fake statistics on how many scientists believe something.

[Update a while later]

Sorry, link is fixed now.