WEBVTT 1 00:00:14.309 --> 00:00:19.972 We’re hoping to go over, actually to the Back Arc for starters and collect some samples along the way. 2 00:00:22.608 --> 00:00:26.360 Before we started working here about 10 years ago, hardly anything was known, really. 3 00:00:27.104 --> 00:00:31.060 You know, the Mariana Arc, I think, it’s one of the coolest places on Earth. 4 00:00:31.562 --> 00:00:37.069 When we first started exploring here, literally, every site was completely different from the last. 5 00:00:37.858 --> 00:00:41.642 They all had different geology, different chemistry, different biology. 6 00:00:42.200 --> 00:00:44.224 So those combinations make them really interesting. 7 00:00:46.060 --> 00:00:49.808 We’re using the Jason remotely operated vehicle, or ROV. 8 00:00:50.616 --> 00:00:54.864 It’s definitely one of the premier scientific ROVs in the world. 9 00:00:55.108 --> 00:01:00.437 It’s particularly made and designed for use by scientists, so it’s very flexible, 10 00:01:01.221 --> 00:01:03.359 you can add sensors, you can add samplers. 11 00:01:04.358 --> 00:01:10.388 And the team that runs the Jason are really skilled, so it’s a really reliable vehicle.