1. Becoming a dad changes men's brains (www.scientificamerican.com)
  2. 229 points by zdw 4 days | 62 comments
  3. Project Fetch: Phase Two (www.anthropic.com)
  4. A New Book on Plagiarism (www.commentary.org)
  5. Can you see three trees? (www.not-ship.com)
  6. I hate compilers (xeiaso.net)