Mass. Lemelson-MIT InvenTeams Showcase Their Inventions, April 24

All four Lemelson-MIT InvenTeams from across Massachusetts — including Newton North HS’s InvenTeam — will present their work at an evening showcase event at Natick High School (Student Cafe), 15 West Street in Natick, Wednesday, April 24, 6:30 PM to 8:00 PM.  Register by April 22.  The presenting InvenTeams are: