RT @MaxLiboiron@twitter.com
I'm giving a #BabyLegs online demo with tips and tricks for building your own microplastics monitoring tool.
Monday, July 15th @ 4:30pm EST.

Everyone welcome-- it's like a #diy webinar, with tights!

https://publiclab.org/openhour
@PublicLab@twitter.com @MEOPAR_NCE@twitter.com #citizenscience