https://apnews.com/19bd8dd4693c478b837c4bbab156ee94 > CAPE CANAVERAL, Fla. (AP) — Spacewalking astronauts are back outside working to revitalize a cosmic ray detector at the International Space Station. > Italy’s Luca Parmitano and NASA’s Andrew Morgan will cut into the Alpha Magnetic Spectrometer on Friday. They’ll slice through eight stainless steel tubes, using hardware store-type bolt cutters. That will set the stage to install new coolant pumps during the third spacewalk on Dec. 2.