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Project

Nanoplastics Expedition

Seeker’s nanoplastics research expeditions with Sail and Explore, using proven methods and developing new ones, along with the equipment for collecting and studying microscopic plastics in the ocean.

Featured video

Sail and Explore - Florida Keys Nanoplastics Expedition

Published 2025-03-31

Start here for the Nanoplastics Expedition story.

Videos

Videos follow the project timeline. When Part 1 of a series is reached, the complete series stays together before the timeline resumes.

Components & concepts

Principles demonstrated

Evidence sources

Sources are ordered by their role and reliability, not by volume.

Journey

Sources and discussion

Primary evidence appears first. Community discussion follows. Outside forums are commentary and may include speculation or inaccuracies.

Primary evidence

Videos

Videos, transcripts, website material, and Doug-authored project posts.