Catalyst: smart, efficient trash cans

July 17, 2018

More from this show

Catalyst reports on a group of Arizona State University students that have found an innovative way to make trash collection more efficient.

SPOTLIGHT

Don’t miss ‘Resolve to Solve with Miles O’Brien’ at 9 p.m. on August 19

Reba McEntire: Live from Madison Square Garden

Solving the Puzzles of ‘The Marlow Murder Club’

The Susan Ryeland Mysteries

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