New submersible will be faster, better, and go deeper
DOI: 10.1063/PT.5.022617
 New York Times 
DOI: 10.1063/PT.5.022617
 New York Times 
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The Week in Physics" is likely a reference to the regular updates or summaries of new physics research, such as those found in publications like Physics Today from AIP Publishing or on news aggregators like Phys.org.