A red mailbox has mysteriously appeared on the side of a bridge crossing the River Thames in Sonning-on-Thames, Berkshire, England. Even village resident Uri Geller (yes, that Uri Geller) is puzzled by it. The Royal Mail was quick to comment that "It is certainly not an operational posting facility." (BBC News)
David Pescovitz is Boing Boing's co-editor/managing partner. He's also a research director at Institute for the Future. On Instagram, he's @pesco.