The Seafaring Life Of ‘Modern-Day Captain Nemo,’ Robert Ballard In 1985, oceanographer Robert Ballard was sent on a secret deep-sea search operative with a very specific mission: to seek two sunken nuclear submarines. Ballard, who by then had explored the Mid-Atlantic Ridge and helped design deep-sea research submersibles, was assigned by the U.S. Navy to investigate and take images of the U.S.S. Thresher and U.S.S. Scorpion. But locating these two wreckages wouldn’t bring him to fame—instead, it was another watery grave he would find along the way. After he located the two subs, Ballard had time left in the mission to satiate a hunt he had begun nearly a decade prior: He discovered the R.M.S. Titanic, which sank into the North Atlantic 110 years ago. While the Titanic might be his most publicized finding, the famed marine archaeologist has adventured beneath the waves on more than 150 expeditions that have broadened our understanding of the oceans and the planet. “We think there’s probably more history in the deep sea than all of the museums of the world combined—and we’re only now opening those doors to those museums,” he says. Ballard’s recorded the activity of hydrothermal vents, the ecology of hot springs on the ocean floor, and the diversity of incredible marine creatures. In excerpts from two conversations in the Science Friday archives (originally recorded in 2000 and 2009), Ballard describes the 1985 expedition in which he discovered the wreck of the Titanic. He also discusses the value of combining the efforts of oceanographers, engineers, and social scientists to study the world’s deep oceans. Plus, Ballard elaborates on his belief that some undersea finds should be left preserved and protected, and his work in expanding access to ocean research via telepresence and computer links.   Meet The Drag Artists Who Are Making Science More Accessible Each generation has had science communicators who brought a sometimes stuffy, siloed subject into homes, inspiring minds young and old. Scientists like Don Herbert, Carl Sagan, and Bill Nye are classic examples. But our modern age of social media has brought more diverse communicators into the forefront of science communication, including the wild, wonderful world of STEM drag stars. These are queer folk who mix the flashy fashions of the drag world with science education. Some, like Kyne, use TikTok as a medium to teach concepts like math. Others, like Pattie Gonia, use drag to attract more people to the great outdoors. The accessibility of the internet has made these personalities available to a wide audience. Kyne and Pattie Gonia join Ira to talk about the magic drag can bring to science education, and why they think the future of SciComm looks more diverse than the past. This segment originally aired on February 11, 2022.  Transcripts for each segment will be available the week after the show airs on sciencefriday.com.     Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.