Since my previous blog article on this crime episode https://blog.sciencenet.cn/blog-1565-1515066.html , couple of things that were bothering most readers of the news including myself are these: Who is the shooter? And what are his motivations for committing this series of seemingly unrelated crim ...
Weekly Headlines (Excerpts) 1 . AI may upend online studies critical to social science Sophisticated bots risk contaminating surveys, games, and other approaches designed to shed light on human behavior 19 Dec 2025 ByCathleen O ...
One week ago, a major violent crime happened at the well known Brown University in Rhode Island where two students were killed and several other injured in a physics class building by an unknown shooter. A suspect were arrested but by forensic evidence he was found to be innocent and released. The ...
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