Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-full-episode-april-24-2015 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Friday on the News Hour... Friday on the NewsHour, a look at the risks of drone warfare in the wake of the accidental killing of two Western hostages. Also: Remembering the slaughter of more than a million Armenians at the hands of the Ottoman Turks 100 years ago, fighting malaria with big data, the Hubble telescope’s journey to track the stars, a new book on campus rape and Shields and Brooks analyze the week’s news. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode Are ‘signature strikes’ on al-Qaida still necessary? 4 min News Wrap: 10 arrested in Italy for Vatican attack plot 4 min Shields and Brooks on accidental drone deaths, Clinton money questions 13 min Before it showed us distant reaches of the universe, the Hubble telescope ‘needed glasses’ 4 min Obama: Review of hostage deaths may offer drone changes 2 min Why Turkey doesn’t use the word ‘genocide’ for Armenia Jon Krakauer tackles campus rape in ‘typical’ college town 6 min How maps packed with data help scientists fight malaria 6 min Armenians remember victims 100 years since mass killings 3 min