Normally a nuisance to native species in eastern US waters, the exotic Zebra mussel is now being employed by home aquarium owners as living filters. But what at first seemed like a good, low cost alternative to mechanized filters, has now proven to have its drawbacks. Kevin Niedermeier reports from Cleveland.
At The World, we believe strongly that human-centered journalism is at the heart of an informed public and a strong democracy. We see democracy and journalism as two sides of the same coin. If you care about one, it is imperative to care about the other.
Every day, our nonprofit newsroom seeks to inform and empower listeners and hold the powerful accountable. Neither would be possible without the support of listeners like you. If you believe in our work, will you give today? We need your help now more than ever!