What if you could watch nanoplastics dance in a glass of drinking water — tiny particles invisible to the naked eye, finally made visible?

That's exactly what Professor Justus Ndukaife's nanotweezer technology makes possible. Like the smartphone that replaced a phone, camera, and computer in one device, the nanotweezer simultaneously measures particle size, shape, and chemical composition — all in a single platform.

This breakthrough doesn't just advance science. It shapes policy. The data it generates helps scientists, regulators, and treaty negotiators make decisions water treatment standards, and food contact standards — armed with evidence that was previously impossible to collect.

In Unmasking Nanoplastics, the scientist who built the tools to find them now tells you what they found — and why it matters.