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Centre for Deep Sea Research

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The Deep Sea - Earth's last frontier

The deep sea has been a mysterious place for the longest time, but we have made it our mission to reveal the unknown!

We are not only scientists - we are explorers.

The Centre for Deep Sea Research was established in 2021 as a result of a generous contribution from the Trond Mohn Foundation. The centre builds on the expertise from the former Centre for Geobiology (2007–2017) and the K. G. Jebsen Centre for Deep Sea Research (2017–2021). The centre is a leading international institution and pioneer in deep ocean research. Our research activities aim to increase our understanding of geological evolution, biological adaptations, species diversity and potential resources in the least studied environment on Earth: the deep sea. The centre comprises researchers from a broad range of disciplines working closely to understand the complex deep-sea environments.

News
Two people wash and scrub a core sampler on a ships deck

The GoNorth 2024 Expedition Is a Wrap

The GoNorth 2024 expedition concluded last week after a three-week scientific voyage, from August 29 to September 19, exceeding expectations with a wealth of new data, thanks to favourable ice and weather conditions.

News
Photograph of the Gyme black smoker on the ocean floor in the Jøtul vent field.

Scientific exploration of the Jøtul vent field

Our colleague at the Centre, deep-sea biologist Pedro Ribeiro, is onboard the RV Maria S. Merian participating in a research cruise led by the German Centre for Marine Environmental Sciences (MARUM) to explore and investigate the Jøtul hydrothermal vent field.

News
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Searching for ancient sulfate in South Africa

One of the best things of being a researcher is when you get the chance to broaden your horizons. This summer, geochemist Desiree Roerdink traveled to the Barberton Greenstone Belt in South Africa and dove back into the research field of sedimentology to find out how sulfate minerals formed on...

New article
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Minerals not needed to form energy-rich methane at hydrothermal vents

A new study led by Associate Professor Eoghan Reeves at the Centre for Deep Sea Research, just published in Geochimica et Cosmochimica Acta, sheds light on one of the pillars of chemosynthetic life at deep sea hot springs – the dissolved natural gas molecule, methane.

Live stream
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The deep Arctic Ocean

Watch the recording of our live-streamed remotely-operated dive at Loki's castle hydrothermal vent field in the Arctic, 2300 meters below sea level.