Dancing for Balance in North Cambridge

Mon · Oct 26·1 PM – 5 PM·North Cambridge Senior Center 2050 Mass Ave Cambridge, MA 02140

A friendly dance class at North Cambridge Senior Center teaches basic steps for balance, with seated warm‑up and cool‑down exercises for all fitness levels.

Thu · Oct 29·5 AM – 9 PM·Harvard Museum of Natural History · Cambridge

Free after‑hours Halloween adventure at Harvard Museum of Natural History, with trick‑or‑treating through galleries and encounters with rare, mysterious specimens.

Thu · Oct 29·8 AM – 4:30 PM·MIT.nano, 60 Vassar St REAR, Cambridge, MA

MIT.nano hosts the Nano Summit at its Cambridge venue.

Thu · Oct 29·8 AM – 5 PM·Building W16: Kresge Auditorium, 48 MASSACHUSETTS AVE, Cambridge, MA 02139

MIT Generative AI Impact Consortium Symposium (Kresge Auditorium, Cambridge) — Keynotes from AI leaders, MIT faculty presentations, industry panels, and a student poster showcase on generative AI.

Thu · Oct 29·9 AM – 5 PM·Harvard University, CMSA 20 Garden Street Cambridge, Massachusetts 02138

Tobias Ekholm presents Lagrangian Floer Theory and Applications at Harvard’s CMSA seminar.

Mon · Oct 26·1:30 PM – 5:30 PM·Cambridge Senior Center 806 Massachusetts Ave Cambridge, MA 02139

Interactive theatre class at Cambridge Senior Center reads plays, acts scenes, and analyzes characters and plots, no experience required, for ages 55 and up.

Mon · Oct 26·5 PM – 9 PM·Cambridge Senior Center 806 Massachusetts Ave Cambridge, MA 02139

Line dancing basics and newer routines taught at Cambridge Senior Center, offering easy‑to‑learn steps and social interaction for ages 55 and up.

Tue · Oct 27·10 AM – 2 PM·Russell Youth Center 680 Huron Ave, Cambridge, MA 02139

Brain Health and Fitness program at Russell Youth Center provides memory, focus, and key‑finding exercises for older adults.