Penn researchers turn food scraps into building materials

Name: Penn researchers turn food scraps into building materials
Uploaded: 2026-06-01T18:18:00-0400
Duration: 1 min 58 s
Description: Researchers at Penn in Philadelphia are using food scraps to build the future of sustainable architecture and engineering. CBS News Philadelphia's Marcella Baietto reports.

Researchers at Penn in Philadelphia are using food scraps to build the future of sustainable architecture and engineering. CBS News Philadelphia's Marcella Baietto reports.