If you're bored with the plain background of your fish tank, you can add a 3D background inexpensively with this simple guide. You can find rolls of fish tank backgrounds at nearly any fish store, but ...

STICKING OUR FEET IN THE SAND? It's a pleasurable pursuit that we can dream of doing down the road. Same with waving at an otter, pointing out a gull swooping overhead, or feeling the ephemeral power ...