Now you can take off your spacesuit to bask in the cool waters of your favorite river, lake, or sea, take out your fishing rod, and try to catch the big one. Or, if youâ re feeling more ...

Sometime in the past 2000 years or so, stone fish traps show up on the coast, but they become most common after 1200 years ago, when we see other changes in social and economic systems coast-wide.