This episode is brought to you by the Music for Scientists album! Stream the album on major music services here: biglink.to/music-for-scientists. Check out the “For Your Love" music video here: youtu.be/YGjjvd34Cvc. The ocean is the largest ecosystem on Earth, but it's still mostly unexplored. This is partially due to the challenges of ocean exploration, like bone-crushing pressure and the need to bring your own air. But here are five ways that we've pushed the limits of where we can explore. If you want to catch an ocean exploration livestream, you can find some of them here: www.nautiluslive.org/ schmidtocean.org/ oceanexplorer.noaa.gov/ Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Silas Emrys, Charles Copley, Jb Taishoff, Jeffrey Mckishen, James Knight, Christoph Schwanke, Jacob, Matt Curls, Christopher R Boucher, Eric Jensen, LehelKovacs, Adam Brainard, Greg, Ash, Sam Lutfi, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, charles george, Alex Hackman, Chris Peters, Kevin Bealer ---------- Looking for SciShow elsewhere on the internet? Facebook: www.facebook.com/scishow Twitter: www.twitter.com/scishow Tumblr: scishow.tumblr.com Instagram: instagram.com/thescishow ---------- Sources: oceanservice.noaa.gov/facts/oceandepth.html oceanservice.noaa.gov/facts/pressure.html www.ncbi.nlm.nih.gov/pmc/articles/PMC5524741/ www.diverite.com/articles/oxygen-toxicity-how-does-it-occur/ www.ncbi.nlm.nih.gov/books/NBK470304/ scubadiverlife.com/introduction-trimix-diving/ www.padi.com/courses/tec-trimix bit.ly/2NIYsx2 www.kqed.org/quest/72289/diving-into-the-twilight-zone rarehistoricalphotos.com/vintage-diving-suits/ bit.ly/3ub5JXf www.livescience.com/43735-exosuit-takes-scientists-on-a-deep-dive.html geology.com/records/bathyscaphe-trieste.shtml www.nationalgeographic.org/encyclopedia/bathyscaphe/ cosmolearning.org/documentaries/scientific-american-frontiers-796/3/ www.deepseachallenge.com/the-sub/systems-technology/ www.sciencedaily.com/releases/2019/11/191104112437.htm www.sciencedirect.com/science/article/pii/S1359836819306754 collection.maas.museum/object/456597 bit.ly/3qypGou oceanexplorer.noaa.gov/facts/rov.html bit.ly/3pKqgOZ www.nautiluslive.org/ schmidtocean.org/ oceanexplorer.noaa.gov/ Images: www.nasa.gov/image-feature/a-bright-blue-south-atlantic-ocean commons.wikimedia.org/wiki/File:Trevor_Jackson_returns_from_SS_Kyogle.jpg commons.wikimedia.org/wiki/File:US_Navy_explosive_ordnance_disposal_(EOD)_divers.jpg commons.wikimedia.org/wiki/File:Inspiration_back.JPG commons.wikimedia.org/wiki/File:Deep_Sea_Diving_Suit.jpg bit.ly/2M6q9PM bit.ly/2NMpLGv commons.wikimedia.org/wiki/File:Scaphandre_Carmagnolle_MnM_Paris.jpg commons.wikimedia.org/wiki/File:LethbridgeTonneau.jpg commons.wikimedia.org/wiki/File:Exosuit_Side.jpg commons.wikimedia.org/wiki/File:Exosuit_Back.jpg www.eurekalert.org/multimedia/pub/208677.php?from=438323 commons.wikimedia.org/wiki/File:Bathyscaphe_Archimede.jpg commons.wikimedia.org/wiki/File:TRIESTE_II.jpg commons.wikimedia.org/wiki/File:Trieste_nh96807.svg commons.wikimedia.org/wiki/File:Bathyscaphe_animation.gif commons.wikimedia.org/wiki/File:Bathyscaphe_Trieste.jpg commons.wikimedia.org/wiki/File:Bathyscaphe_Trieste_Piccard-Walsh.jpg commons.wikimedia.org/wiki/File:Beebe_ShrimpChimney_Close.jpg commons.wikimedia.org/w/index.php?curid=64828839 commons.wikimedia.org/wiki/File:Aluminaut_NURP.PNG commons.wikimedia.org/wiki/File:Syntacticfoam.JPG commons.wikimedia.org/wiki/File:Deepsea_Challenger_Panorama.jpg bit.ly/3dr0Va9 www.eurekalert.org/multimedia/pub/95747.php commons.wikimedia.org/wiki/File:ALVIN_submersible.jpg commons.wikimedia.org/wiki/File:Riftia_tube_worm_colony_Galapagos_2011.jpg commons.wikimedia.org/wiki/File:Champagne_vent_white_smokers.jpg commons.wikimedia.org/wiki/File:ROV_working_on_a_subsea_structure.jpg commons.wikimedia.org/wiki/File:ROV_Hercules_2005.JPG www.flickr.com/photos/51647007@N08/5102289970 www.flickr.com/photos/51647007@N08/5425220352 oceanexplorer.noaa.gov/facts/ocean-depth.html bit.ly/37vllLw commons.wikimedia.org/wiki/File:Titanic_wreck_bow.jpg bit.ly/3bm9CQf bit.ly/3k6kUwf