GUEST INTERVIEW: Peter Rona on the Diversity of Hydrothermal Systems on Slow Spreading Ocean Ridges
GUEST INTERVIEW: Peter Rona on the Diversity of Hydrothermal Systems on Slow Spreading Ocean Ridges avatar

Geophysical Monograph Series, Volume 188, 2010. Editor’s Note: The following interview was conducted by Colin Schultz for American Geophysical Union’s (AGU) member publication Eos. AGU and Colin have been kind enough to let Deep Sea News reprint the interview for our readers! Peter Rona is a legend in hydrothermal vent research. Colin Schultz, Diversity of . . . → Read More: GUEST INTERVIEW: Peter Rona on the Diversity of Hydrothermal Systems on Slow Spreading Ocean Ridges

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What 1 hour of Deep-Sea Vent Life Looks Like in 2 Minutes
What 1 hour of Deep-Sea Vent Life Looks Like in 2 Minutes avatar

Our friends at Neptune Canada have posted this time-lapse video on their Youtube Page. Note the zillions of sea spiders (Pycnogonids), this is a feature of the Northwest Pacific vent province, we rarely see so many pycnogonids at other vents around the world. Sea spiders, tubeworms, scaleworms, limpets and snails crawl about in a . . . → Read More: What 1 hour of Deep-Sea Vent Life Looks Like in 2 Minutes

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Janet Voight: In 1860s “Educated People Could Not Envision” Life on the Seafloor
Janet Voight: In 1860s “Educated People Could Not Envision” Life on the Seafloor avatar

Dr. Janet Voight of the Field Museum of Natural History in Chicago talks about exploring deep sea ecosystems and her research on deep sea marine invertebrates. Many of these images are familiar to me as I was generously invited to participate on a cruise to hydrothermal vents in 2003 by her while I was merely . . . → Read More: Janet Voight: In 1860s “Educated People Could Not Envision” Life on the Seafloor

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First New Snail Larval Form Discovered Since 1878
First New Snail Larval Form Discovered Since 1878 avatar

What hid’st thou in thy treasure-caves and cells? Thou hollow-sounding and mysterious main! – Pale glistening pearls, and rainbow-colour’d shells, Bright things which gleam unreck’d-of, and in vain! – Keep, keep thy riches, melancholy sea! We ask not such from thee Felicia Hemans, 1827 The Treasures of the Deep Just when you think you have . . . → Read More: First New Snail Larval Form Discovered Since 1878

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On Our Radar: Deep-Sea Mining
On Our Radar: Deep-Sea Mining avatar

Deep-sea mining as been our radar for awhile. Now it’s on NYT’s Green Blog. Put it on yours. The Chinese government announces plans for deep-sea mining; it will seek copper, nickel and cobalt 5,000 feet down in international waters. Prior DSN posts about mining the seafloor NIOT will starts the next phase of fields trials . . . → Read More: On Our Radar: Deep-Sea Mining

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Expedition to Find “Oases of Life” on Mid-Cayman Rise
Expedition to Find “Oases of Life” on Mid-Cayman Rise avatar

[mappress] Follow a new expedition to discover, document and dive on the Mid-Cayman Spreading Center. The R/V Cape Hatteras left port here at Duke Marine Lab last week to go south to Florida and then the Cayman Islands. An international team will be undertaking the first exploration of this ridge and hoping to find chemoautotrophic . . . → Read More: Expedition to Find “Oases of Life” on Mid-Cayman Rise

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