Petter Johansson, Author at 51¶¯Âþ Science news and science articles from 51¶¯Âþ Tue, 07 Jun 2016 11:23:17 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.2 242057827 Choice blindness: You don’t know what you want /article/1933783-choice-blindness-you-dont-know-what-you-want/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Wed, 15 Apr 2009 17:00:00 +0000 http://mg20227046.400 1933783