The Future of Krispy Kreme May Depend on More Than Doughnuts

Krispy Kreme bets on grocery, retail, and global expansion to fuel growth as investors watch whether its turnaround strategy is finally working.
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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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