LIVE: NASA to reveal new images of Pluto in news briefing

NASA is due to hold a briefing on the New Horizons journey to Pluto to reveal new images and discuss latest discoveries at the NASA headquarters in Washington, D.C. on Friday, July 24. New Horizons passed within 12,500 kilometres (7,767 miles) of Pluto’s surface on July 14, after it travelled for 10 years and 4,8 billion kilometres (three billion miles). Twitter: Facebook: LiveLeak: Vine: Insta