Crocheted coral reefs

Plus space dinos, chocolate and other interesting links

Since 2005, sisters Christine and Margaret Wertheim have been creating crochet corals to draw attention to coral bleaching as a result of climate change. Their crocheted reef has grown over the years and forms a traveling exhibit that’s currently in Baden-Baden, Germany. They’ve invited others to contribute to the project as well, which led to the ongoi…