Joshua Rapp Learn Joshua Rapp Learn is a D.C.-based journalist who writes about science, culture and the environment. He has crossed the Sahara Desert, floated down the Amazon River and explored in more than 50 countries. Stories from this author Seabirds Are Dumping Pollution-Laden Poop Back on Land Chemicals we’ve poured into the ocean are coming back to sting us thanks to seabirds defecating in their onshore colonies November 30, 2015 Page 4 of 4 Previous 1 2 3 4
