U.S.-Mexico border in El Paso. Two weeks before that, a tunnel was uncovered near Arizona, the third such tunnel found in the ...

Nurdles spill into waterways, wash up on beaches, endanger wildlife and threaten water quality. A handful of nurdles can hint ...

Imagine a glacier. Are you thinking "glittering snow" or "plastic pollution?" A new study underscores the pervasive nature of ...

Following delays, Norway is pressing ahead with plans to build the world’s first full-scale ship tunnel. It should boost ...

The pristine isolation of Trindade Island, located in the South Atlantic and reachable only by a three- to four-day boat ...