July 7, 2016 8:25 am Animation: NASA's Flying Laboratory This animation shows the DC-8 used by NASA to conduct research flights. US & World Videos 4:52 NewsConference: California to help Arizona doctors with abortions 8:43 NewsConference Extra: Kudos for House Speaker Mike Johnson 0:24 Los Feliz businesses hold dog adoption event 0:53 Newbury Park Academy band instruments stolen 0:40 USC limits activities and updates security standards