On Friday, April 6, from 2 - 3 p.m., SUNY Poly Children’s Museum of Science and Technology (CMOST) visitors will be able to take part in an “Intro to Nano” program, free with admission to the museum, featuring presentations and activities, providing a hands-on approach to learning about magnetics and electrical circuits. Location: SUNY Poly CMOST Rensselaer Technology Park on 250 Jordan Road, Troy.