Orono, Maine — University of Maine Cooperative Extension 4-H is offering a weekly online workshop for youth, ages 13-18, focused on Maine’s tidepools and citizen science. The 4-H Tidepool Immersion Discovery and Ecology (TIDE) workshop series will be held from 4-5 p.m. on Tuesdays, April 9-May 11. An optional field day will be held April 13, read more UMaine Extension 4-H workshop explores Maine’s changing tidepools, Tuesdays in April and May