Over 20,000 shipping containers have fallen overboard since 2010, their contents polluting shorelines and habitats.

He went as far as saying that he didn't see himself managing again, though he left some doors open Three economists across the policy spectrum analyze the impacts of the GOP presidential candidate's two major policies he's promising on the campaign trail: more tariffs and deportations.

Most of the world’s everyday goods and raw materials moved over long distances are packed in large metal boxes the size of tractor-trailers and stacked on ships. But not everything arrives as planned.

A single container changes the micro-ecosystem around it - impacting seafloor species that scientists are still discovering.