U.S. Hits Brazil With Sweeping 25% Tariffs

The Trump administration has imposed a 25% tariff on most imports from Brazil, citing what it calls unfair trade practices under a Section 301 investigation.
More Videos
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.
Load More