If you put it up now, bats will have a chance to scout it out — and, come next summer, you might have your very own colony. Full instructions are available from Bat Conservation International .

Creating your own Bat Signal light can be a fun and rewarding project, ... Create the Bat Signal Template: Draw or print a small Bat Signal logo on a piece of clear plastic sheet.

GardenFork's Eric Rochow shows you how to build your own bat house in a new video tutorial, posted at Wired Science. Yes, the end of October is rapidly approaching. And, let's be honest, if you ...