Robots navigate the Bowling Green State University campus in Bowling Green, Ohio, on Thursday, Oct. 13, 2021. Robot food delivery is no longer the stuff of science fiction. Hundreds of little robots — knee-high and able to hold around four large pizzas — are now navigating college campuses and even some city sidewalks in the U.S., the U.K. and elsewhere. (AP Photo/Carlos Osorio) ** FILE **
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Iconic, decrepit SS United States seeks home after Philadelphia eviction
The SS United States, a historic ship that still holds the transatlantic speed record it set more than 70 years ago, must leave its berth on the Delaware River in Philadelphia. Photo credit: Mike Glenn / The Washington Times
