Aldi Accelerates U.S. Expansion by Opening 180 New Stores

Aldi plans to open more than 180 new U.S. stores this year as consumers across income levels cut grocery spending and seek lower prices.
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Can NYC Finally Cool Its Subway?
Why is the NYC subway platform so hot? One rider built his own sensor network to find out. We explore the geothermal fix the MTA is piloting right now.
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