How tech might clean up concrete

Marketplace All-in-One

English - June 11, 2021 09:46 - 8 minutes - 11.8 MB - ★★★★★ - 1.2K ratings
Business Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed

Previous Episode: Remember MoviePass? The FTC does

Next Episode: G-7 countries to pledge donation of 1 billion COVID vaccine doses

Las Vegas hosted its first in-person convention this week since the pandemic. It’s called World of Concrete, which normally attracts some 60,000 engineers, architects, masons and contractors. Not quite a full turnout this year, but Marketplace senior reporter Matt Levin was there. Marketplace’s Amy Scott asked Levin what kind of tech he’s seen there.