Argonaut Jr – Models

DougSteel Boat

Models are not just a great way to visualize a piece of history but they are very helpful step in the design and construction process.

Nanoplastics and Human Health

DougSteel Boat

Dr. Roman Lehner, Sail and Explorer’s, scientific Project Leader, explains the effects of nanoplastics on human health. This lecture was given on board SV Seeker in 2025 during a week of sampling nanoplastics in the Florida Keys. Video and photo credits to Aubri Keith, Sea Keepers Program Development Manager

How You Become a Nanoplastics Researcher

DougSteel Boat

Dr. Roman Lehner, Sail and Explorer’s, scientific Project Leader, explains how he was drawn to nanoplastics research. This lecture was given on board SV Seeker in 2025 during a week of sampling nanoplastics in the Florida Keys.

A Breakthrough – Making Nanoplastics for Research

DougSteel Boat

Dr. Roman Lehner, Sail and Explorer’s, scientific Project Leader, explains his breakthrough for making nanoplastics for scientific analysis, and what comes next. This lecture was given on board SV Seeker in 2025 during a week of sampling nanoplastics in the Florida Keys. Video and photo credits to Aubri Keith, Sea Keepers Program Development Manager

Making the Perfect Nanoplastic for Research

DougSteel Boat

Dr. Roman Lehner, Sail and Explorer’s, scientific Project Leader, explains how and why he had to make nanoplastics in the lab in order to study them. This lecture was given on board SV Seeker in 2025 during a week of sampling nanoplastics in the Florida Keys. Video and photo credits to Aubri Keith, Sea Keepers Program Development Manager

The Current Problem with Nanoplastics Research

DougSteel Boat

Dr. Roman Lehner, Sail and Explorer’s, scientific Project Leader, explains the difference between good and bad plastics research. This lecture was given on board SV Seeker in 2025 during a week of sampling Nanoplastics in the Florida Keys. Video and photo credits to Aubri Keith, Sea Keepers Program Development Manager

Nanoplastics – Size Does Matter

DougSteel Boat

Dr. Roman Lehner, Sail and Explorer’s, scientific Project Leader, explains why Nanoplastics are the unseen problem. This lecture was given on board SV Seeker in 2025 during a week of sampling Nanoplastics in the Florida Keys. Video and photo credits to Aubri Keith, Sea Keepers Program Development Manager