Burning plastic as cleanly as natural gas

Yiannis Levendis, Distinguished Professor Mechanical and Industrial Engineering at Northeastern, keeps a photograph of a burning plastic foam cup tacked to the wall above his desk. Thick black smoke emanates from the receptacle, ...

Thin film converts heat from electronics into energy

Nearly 70 percent of the energy produced in the United States each year is wasted as heat. Much of that heat is less than 100 degrees Celsius and emanates from things like computers, cars or large industrial processes. Engineers ...

The secret of the Stradivari violin confirmed

New research co-authored by a Texas A&M University scientist has confirmed that renowned violin maker Antonio Stradivari and others treated their instruments with chemicals that produced their unique sound, and several of ...

Spiders and ants inspire metal that won't sink

University of Rochester researchers, inspired by diving bell spiders and rafts of fire ants, have created a metallic structure that is so water repellent, it refuses to sink—no matter how often it is forced into water or ...

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