The Null Device


The latest idea in sustainable farming and/or green energy: putting livestock on farms on treadmills, and using it to generate electricity.

(via /.) bizarre environment 0

A Facebook intern and PhD student in human-computer interaction has used Facebook to measure the relationship between sharing and wellbeing. Moira Burke's findings, gained by measuring the interactions between Facebook users who filled in surveys, has found, unsurprisingly, that active sharing (such as posting content and sending messages) is more correlated with wellbeing than passive consumption.

bowling alone facebook psychology social software 0