Fridaygram: Netizen of the Year, amazing ants, mesmerizing math

By Scott Knaster, Google Developers Blog EditorEach year Reporters Without Borders presents the Netizen of the Year Award to someone who makes a notable contribution in defense of online freedom of expression. This sort of activism is vital, and can be hazardous: bloggers and others are sometimes jailed for what they write online. This year, Internet users (that’s us) get to vote for the winner