By Elizabeth HowellUniverse Today, 06.18.14Elon Musk, CEO of SpaceX, is a hot topic in the media these days. He recently unveiled a manned version of his successful Dragon spacecraft. He’s talking about retrieving the first stage of his Falcon 9 rocket, a feat that has never been accomplished.Last night (June 18), Musk spoke on CNBC because his company was named #1 to the cable network’s second annual Disrupter 50 list. You can watch portions of the interview here and we’ve isolated the space-related parts below based on the transcript from CNBC (which does not exactly match Musk’s words, but is pretty close.)And Musk is still a big fan of Mars exploration, as he says in the interview he hopes to see people walk on the planet in 10-12 years.To read the full article, please click here.