A Polymer That Defies Nature: The First Molecularly Impermeable Plastic

For decades, scientists believed all plastics shared one unavoidable weakness: no matter how dense or strong, gases could always slip through. Even the toughest polymers, from bulletproof Kevlar to everyday food packaging, may look solid, but at the molecular level, tiny gas molecules can still sneak through. That’s why potato chips go stale and packaged […]

The Moon Landing That Made BU History

In the video above, watch LEXI Goes to the Moon: A Story of Science and Adventure, a short documentary that follows the BU team whose vision, skill, and persistence carried a groundbreaking X-ray telescope from their campus lab to the lunar surface.