How Scarlett Johansson's Legal Challenge to OpenAI Could Play Out

Actor Scarlett Johansson claims OpenAI used her performance in 'Her' to inspire its new audio chatbot. It could lead to major consequences for the tech company.
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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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