Check out this pic. The poor guy has an entire bee hive on his window.. I wonder why they decided to settle there, and how long it took.
Check out this interesting video about CCD (Colony collapse Disorder) and why bees disappear.
Scientists have recently discovered a rare, solitary type of bee that makes tiny little nests by plastering together flower petals. Each nest is a multicolored, textured little cocoon - a papier-mache husk surrounding a single egg, and protecting it while it metamorphoses into an adult.
the link to the actual article here