Wikipedia:  “A nanoparticle or ultrafine particle is usually defined as a particle of matter that is between 1 and 100 nanometres in diameter. The term is sometimes used for larger particles, up to 500 nm, or fibers and tubes that are less than 100 nm in only two directions.

Subscribe Now for More Truth!

GREG-WYATT-logo-June2025-sm

Enter your email to subscribe

I don’t spam! Read my privacy policy

LEAVE A REPLY

Please enter your comment!
Please enter your name here