Welcome to Stellar Matter Shop, where science and style collide. Explore our curated collection of exclusive Perimeter Institute apparel, souvenirs, and collectibles, all inspired by a love of discovery.
Stellar Matter was established in 2025 on Perimeter’s 25th anniversary. Custom hoodies have long been part of our culture and now we are sharing these exclusive items with anyone who shares our love of physics and exploration.
Our Story - Perimeter Institute
Perimeter Institute was founded on a bold idea: that bringing together brilliant minds in a collaborative environment would spark groundbreaking discoveries in theoretical physics.
From our humble beginning to becoming a world-renowned research hub, our journey has been driven by curiosity, innovation, and a passion for unlocking the universe's deepest mysteries. Explore our story and discover how Perimeter continues to push the boundaries of knowledge and inspire the next generation of thinkers.
