Book Review: Into the Drowning Deep by Mira Grant 5/5 Stars

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The Hidden World of Extreme Ocean Depths: Life and Pressures in the Trenches | Deep Sea News

The highest known pressure in the deep oceans coincides with the maximum known depth in the southern end of the Mariana Trench, the Challenger Deep. The actual maximum depth of Challenger Deep is disputed. The deepest reported measurement was by a Russian research vessel at 11,034 m. The International Hydrographic Organization adopted 10,924 in 1993,

The Dive Into Challenger Deep

Listen to this episode from Important, Not Important on Spotify. What if you got the chance to dive to the bottom of the ocean? Would you go? And what would you find there? That's today's big question and my returning guest, one of my all-time favorites, is Dr. Dawn Wright, better known the world over as Deep Sea Dawn. Dawn recently became the 27th person ever in history and the first Black person ever to dive into the Challenger Deep, the deepest part of Earth's ocean.Dawn is an elected member of both the National Academy of Sciences and the National Academy of Engineering and the Chief Scientist at Esri, where she works with other scientists to map the ocean floor in 3D. As our oceans heat up and rise, as we try to reduce overfishing, and as our governments and companies race to mine minerals for our all-electric future, there has never been a more monumental and historic, and vitally important project than trying to understand our oceans.A lot has happened, since Dawn and I last spoke. It shouldn't be surprising then, that this conversation not only talked about the wonder of the deep seas and the Earth's crust but also went to some wonderful and unexpectedly emotional places. I'm so thankful to have shared another conversation with Deep Sea Dawn.-----------Have feedback or questions? Tweet us, or send a message to [email protected] here? Get started with our fan favorite episodes at importantnotimportant.com/podcast.-----------INI Book Club:Surrender by BonoFind all of our guest recommendations at the INI Book Club: https://bookshop.org/lists/important-not-important-book-clubLinks:5 Ways Scientists, NGOs, and Governments Can Support Indigenous-led Conservation The “story maps” that Esri made for Victor Vescovo and Caladan Oceanic after Kathy Sullivan’s dive to Challenger The “story map” of Dawn's dive The MPA Guide – great resource for all things designating and managing Marine Protected Areas Dawn's mom’s story Follow Deep Sea Dawn on Twitter, Instagram, and LinkedInFollow us:Subscribe to our newsletter at

The Deep Sea

Scroll down the deep sea in this interactive page.