Astronauts take 2nd spacewalk in 2 weeks for radiator work

CAPE CANAVERAL, Fla. (AP) — Astronauts took their second spacewalk in two weeks Thursday, this time for some radiator work outside the International Space Station. Commander Jeffrey Williams and Kate Rubins headed over to a 44-foot-long thermal radiator that’s no longer in use and needs to be folded up to stay safe from space junk. […]