This is more of a Dumbo’s feather than a placebo effect, but in either case, it’...

		mattmaroon 7 months ago \| parent \| context \| favorite \| on: They used Xenon to climb Everest in days – is it t... This is more of a Dumbo’s feather than a placebo effect, but in either case, it’s hard to imagine he is getting people up the mountain in significantly the last time with it.