Leave a comment 0comments Share Copy URL https://www.pbs.org/newshour/show/july-20-2019-pbs-newshour-weekend-full-episode Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Saturday on the News Hour... On this edition for Saturday, July 20, NewsHour Weekend takes the show on the road to Houston, Texas, where we talk to NASA experts about the future of manned space travel, and look at how moon rocks collected decades ago continue unveiling new discoveries. Hari Sreenivasan anchors from Johnson Space Center 50 years to the day that Neil Armstrong became the first person to walk on the moon. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode NASA looks to return astronauts to the moon 10 min NASA opens a new collection of moon rocks to researchers 4 min This retired astronaut captured hundreds of images in space 3 min