For decades, bees and bee colonies have been disappearing around the world, worrying beekeepers, ecologists and farmers. But it's easy help save and revitalize your local bees, as well as the local ecosystem, with these 50 ways. Simple contributions can start with sharing a link on social media or buying local, organic foods, while more intense steps can include gardening, building habitats and beekeeping. If you've ever wondered what you can do to help, here is the best place to start.