(Touchdown! 0:40) Robotic rover Curiosity has successfully landed in Mars' Gale Crater. The landing, described by NASA as "seven minutes of terror," proceeded smoothly - READ MORE on.rt.com RT LIVE rt.com Subscribe to RT! www.youtube.com Like us on Facebook www.facebook.com Follow us on Twitter twitter.com Follow us on Google plus.google.com RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 500 million YouTube views benchmark.