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2025 Zero Waste Month

Talk Trash

Come say hi! Throughout October, Harvard's waste experts will be popping up at different campus spots to talk trash with you. Learn about what should go in each bin and how to handle your unique items like batteries and e-waste. Hear more about what the university is doing to reduce waste, and how you can be part of the solution!  

Freecycle Events

Freecyle at Harvard T.H. Chan School of Public Health

Longwood: Rosenau Atrium by Sebastian's Café at SPH Kresge 677 Huntington Ave, Boston, United States

Stop by the Rosenau Atrium (next to Sebastian's Café) for a Freecycle event! Drop off reusable goods you no longer need, and browse a fantastic selection of items brought by others. Popular items include books, clothes, and small household goods. Open to Harvard-ID holders only, and no donation is necessary to shop.

2025 Zero Waste Month

Freecyle at Harvard T.H. Chan School of Public Health

Longwood: Rosenau Atrium by Sebastian's Café at SPH Kresge 677 Huntington Ave, Boston, United States

Stop by the Rosenau Atrium (next to Sebastian's Café) for a Freecycle event! Drop off reusable goods you no longer need, and browse a fantastic selection of items brought by others. Find some secondhand items to gift this year. Popular items include books, clothes, and working household goods. Open to Harvard-ID holders only, and no donation is necessary to shop.

2025 Zero Waste Month

Fixit Clinic

Cabot Science Library 1 Oxford St, Cambridge, MA, United States

Have you been holding onto a broken item in the hopes of repairing it? (Or perhaps found a nearly-working item at a Freecycle?) If so, come to our Fixit Clinic on Thursday, February 13th at the Cabot Science Library, between 12pm and 3pm. With help, you’ll disassemble your item, troubleshoot the issue, and (hopefully) repair it! Register your broken item ahead of time here.

Don’t have anything to fix but have some fixing expertise to share? Sign up to be a coach here!

Hosted by Harvard Libraries and Harvard Recycling & Waste. Contact dailey_brannin@harvard.edu with questions.

2025 Zero Waste Month

Talk Trash

Come say hi! Throughout October, Harvard's waste experts will be popping up at different campus spots to talk trash with you. Learn about what should go in each bin and how to handle your unique items like batteries and e-waste. Hear more about what the university is doing to reduce waste, and how you can be part of the solution!  

2025 Zero Waste Month

Recycling Webinar + AMA 

Zoom

Confused by what goes in which bin? Join Harvard staff from Recycling & Waste and Environmental Health & Safety for a fun webinar on October 14 at 2:30 pm, where we'll cover the dos and don’ts of recycling and composting, new waste programs on campus, and why your pizza box is recyclable after all. Stick around for an Ask Me Anything session where we'll answer your waste-related questions live!

2025 Zero Waste Month

Talk Trash

Come say hi! Throughout October, Harvard's waste experts will be popping up at different campus spots to talk trash with you. Learn about what should go in each bin and how to handle your unique items like batteries and e-waste. Hear more about what the university is doing to reduce waste, and how you can be part of the solution!  

Science Spotlights: Where Did All the Animals Come From?

Harvard Museum of Natural History 26 Oxford Street, Cambridge, MA, United States

The world today is filled with millions of animal species of every size, shape, and color, but where did they all come from? You might be surprised to learn that our animal-filled planet is a relatively recent development in Earth’s long history! Join paleontologist Walker Wayland as he uncovers how fossils reveal the story of ancient ecosystems that existed long before the dinosaurs and discover how these prehistoric worlds help scientists understand the origins of animal diversity on Earth today!

Presented by the Harvard Museum of Natural History and Harvard Museums of Science & Culture.

Freecycle Events

Freecycle at HGSE Gutman Cafe

Gutman Cafe

Stop by the Gutman Cafe for a Freecycle event! Drop off reusable goods you no longer need, and browse a fantastic selection of items brought by others. Popular items include books, clothes, and small household goods. Open to Harvard-ID holders only, and no donation is necessary to shop.

2025 Zero Waste Month

Talk Trash

Come say hi! Throughout October, Harvard's waste experts will be popping up at different campus spots to talk trash with you. Learn about what should go in each bin and how to handle your unique items like batteries and e-waste. Hear more about what the university is doing to reduce waste, and how you can be part of the solution!  

The Radiant Sea: Color and Light in the Underwater World

Geological Lecture Hall 24 Oxford Street, Cambridge, MA, United States

Dive into the wonders of the ocean with marine biologist and photographer Steven Haddock, Senior Scientist, Monterey Bay Aquarium Research Institute, and coauthor with Sönke Johnsen of The Radiant Sea (Abrams Books, 2025). Through stunning photography, insightful captions, and engaging essays, the book explores how sea creatures display transparency, vivid pigmentation, iridescence, bioluminescence, and fluorescence—from the shallow tropics to the deep sea. In this presentation, Steven Haddock will share the science behind these luminous marine phenomena, along with stories from the scientific expeditions that enabled him to capture them. Videos, animations, and hands-on demonstrations will bring the book’s remarkable images to life. This event offers a unique glimpse into the vibrant world hidden beneath the waves.