Celebrate Rogue Valley Earth Day – Together We Make Change on Saturday, April 21, from 11 to 4, outdoors at ScienceWorks Museum in Ashland. This family-friendly festival offers something for everyone, with dozens of exhibits from local organizations and businesses, from electric cars and solar panels, to gardening for bees and conserving water. This year’s entertainment line-up features JenUWin Playtime the Musical Unicorn, Chip Wright’s Champion Karate Demo Team, Ashland Taiko Japanese drumming, Siskiyou Violins, Shiviti Dance Company, the Bar Misfits Klezmer Band and ScienceLive. Hours of family fun incudes the Eco-Quest hands-on tour of exhibits, Talent Maker City craft tent, a 30 foot salmon storytelling tent, local food vendors and craft beers on tap. Details are online at roguevalleyearthday.net and on Facebook.