A New York Times editorial observes:
At a North Carolina strangulation-murder trial this month, prosecutors announced an unusual piece of evidence: Google searches allegedly done by the defendant that included the words “neck” and “snap.” The data were taken from the defendant’s computer, prosecutors say. But it might have come directly from Google, which – unbeknownst to many users – keeps records of every search on its site, in ways that can be traced back to individuals.
This is an interesting fact — Google keeps records of every search in a way that can be traceable to individuals. The op-ed goes on to say: