MAY 26 (Reuters) — They’re some of the smallest animals in the world. But plankton’s role not just in the ocean but the entire earth’s ecosystem is much larger than we realize. That’s according to research from scientists who have spent the last four years studying the creatures. And all from the decks of one boat called Tara. Tara Oceans Expedition Executive Director, Romain Trouble said: “The mission has been run on this vessel over […]