NASA’s Crazy Plan to Send a Space Submarine to Titan Titan, Saturn’s largest moon, is home to the first lakes discovered beyond Earth, and NASA wants to build a submarine to explore them. Facebook Prev Article Next Article Space Checkout these cool gadgets... Related Posts The Truth About Warp Drive How Close Are We to Photographing a Black Hole? What Is This Sound Recorded Above Earth? UFO Footage That French Authorities Tried To Ban Where Are The Voyager Probes? What’s the Deal with Life on Mars? What Do We Know?