“Drs. Dorry Segev and Sommer Gentry are innovative researchers who connect the complexities of mathematics with the intricacies of organ transplantation.” They came up with using graph theory and integer programming to match up reciprocal kidney donors (that is, where someone wants to donate to their family member but they aren’t compatible, so they swap with another incompatible pair). These guys are also swing dancers, so this came via /r/SwingDancing. (tags: transplantgraphlindyhopswingmedicinekidneymathematicsscience)
SF author Bruce Sterling on Assange, Manning and Snowden, and the surveillance geeks at the NSA: "Citizens and rights have nothing to do with elite, covert technologies! The targets of surveillance are oblivious dorks, they’re not even newbies! Even US Senators are decorative objects for the NSA. An American Senator knows as much about PRISM and XKeyScore as a troll-doll on the dashboard knows about internal combustion." Via Mefi (tags: politicsbradley-manningnsarussiaspyingbruce-sterlingxkeyscorejulian-assangeedward-snowdenwikileaksinternetprism)
"And in one of those dreaded realizations pilots are advised to avoid, that insulation between cockpit calm and atmospheric anarchy looks thin indeed. An extrapolated horror: the riveted aluminum planks bending apart, the wind rushing in, explosive depressurization, death, the first airliner — no, the first vehicle — in history to crash because of an overflowing toilet." This guy tells a good story. Via marnanel (tags: flyingtoiletpilotaircraftfunny)
"But our brains are fooling us. Even though this will be in the news for weeks, we should recognize this for what it is: a rare event. That’s the very definition of news: something that is unusual — in this case, something that almost never happens. " (tags: terrorismbruce-schneiersecurity)
