We can't wait to welcome you back to celebrate Tech Reunions, May 30 to June 1, 2025. Reconnect with friends and classmates and enjoy special Tech Reunions events just for your class, plus Tech Night at Pops, Technology Day, Toast to Tech, and more.

Time:Location: Cameridge, MA

Time:Location: Ithaca, NY / Cayuga Lake

Time:Location: Cambridge, MA

How do you draw a picture of something you've heard about but never seen? How do you see it in the first place?This problem has bedeviled scientists for centuries. Today, we look for things like black holes and gravitational waves. Five hundred years ago, people tried to understand mysterious ocean creatures -- like whales.Join an exhibition curator for a tour of Monsters of the Deep (opening April 18, 2025) to see how sailors, scholars, and everyday people turned monsters into mammals.Additional Monsters of the Deep Gallery Talk Dates:June 6, 2025 June 20, 2025

Ten minutes for your mind@2:50 every day at 2:50 pm in multiple time zones:Europa@2:50, EET, Athens, Helsinki (UTC+2) (7:50 am EST) https://us02web.zoom.us/j/88298032734Atlantica@2:50, EST, New York, Toronto (UTC-4) https://us02web.zoom.us/j/85349851047Pacifica@2:50, PST, Los Angeles, Vancouver (UTC=7) (5:50 pm EST) https://us02web.zoom.us/j/85743543699Almost everything works better again if you unplug it for a bit, including your mind. Stop by and unplug. Get the benefits of mindfulness without the fuss.@2:50 meets at the same time every single day for ten minutes of quiet together.No pre-requisite, no registration needed.Visit the website to view all @2:50 time zones each day.at250.org or at250.mit.edu