Join a member of our Visitor Experience Team for this 45-minute introductory tour of the MIT Museum. Learn about the collection, our history, and get your questions answered by our gallery experts. Space is limited, please speak to a visitor experience representative at the admission desk when purchasing museum tickets if you would like to participate in the tour.Every Wednesday at 11am Free with museum admission

A martial art known for its many health benefits, tai chi is a moving study in meditation.Designed for small spaces, this class covers fundamental skills including postures, hand, and footwork. A short Yang style tai chi form will be taught.Special clothing is not necessary, but athletic shoes and loose fitting pants are recommended.Registration is required on our wellness class website. If you do not already have an account on this website, you'll need to create one. This is fee-based class and open to the entire MIT community.

Michèle Griffin from the United Nations will speak at the MIT Security Studies Program's Wednesday Seminar.Drawing on her experience from a career at the United Nations, Ms. Griffin will discuss the recent UN Summit of the Future and what the negotiations tell us about the future of multilateralism at a time of increased risk, volatility and interdependence.

Agentic AI is a new generation of artificial intelligence that operates autonomously, learns from past interactions, and makes decisions in real time. Data scientist Andy Vidan of Composable Analytics will examine the key differences between traditional automation and agentic AI and discuss how this technology enables smarter decision-making, process optimization, and systems that respond to dynamic business needs. This is a practical exploration of how autonomous AI can directly affect business performance and innovation.Register for this MIT Horizon webinar.This is a series of live events in partnership with MIT Startup Exchange.

Want to get exercise mid-day but don’t want to go outside? Join the tunnel walk for a 30-minute walk led by a volunteer through MIT’s famous tunnel system. This walk may include stairs/inclines. Wear comfortable shoes. Free.Location details: Meet in the lobby under the “Belonging + Community” banner. Location photo below.Tunnel Walk Leaders will have a white flag they will raise at the meeting spot for you to find them.Prize Drawing: Attend a walk and scan a QR code from the walk leaders to be entered into a drawing for a getfit tote bag at the end of the getfit challenge. The more walks you attend, the more entries you get. Winner will be drawn and notified at the end of April. Winner does not need to be a getfit participant.Disclaimer: Tunnel walks are led by volunteers. In the rare occasion when a volunteer isn’t able to make it, we will do our best to notify participants. In the event we are unable to notify participants and a walk leader does not show up, we encourage you to walk as much as you feel comfortable doing so. We recommend you check this calendar just before you head out!Getfit is a 12-week fitness challenge for the entire MIT community. These tunnel walks are open to the entire MIT community and you do not need to be a current getfit participant to join.

Acclaimed drummer-vocalist Lumanyano Mzi returns to the Midday Music series with his unique brand of South African-infused jazz.While you listen, enjoy a delicious hot cup of soup from Souper Roll Up Cafe (on us, while supplies last!). To keep things sustainable, we encourage you to bring your own mug or bowl. If you do, you’ll get a special sweet treat!