This handout photo provided by Carnegie Mellon University shows an exoskeleton boot on a person walking in a park in Pittsburgh.
This handout photo provided by Carnegie Mellon University shows an exoskeleton boot on a person walking in a park in Pittsburgh. Lisa Lau AP
This handout photo provided by Carnegie Mellon University shows an exoskeleton boot on a person walking in a park in Pittsburgh. Lisa Lau AP

Engineers make strides with exoskeleton boot that eases walking

April 01, 2015 01:01 PM

UPDATED April 01, 2015 01:02 PM

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