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News archive for Department of Earth Science

Friday 14. November 2025 MSc Hakan Heggernes defended his PhD thesis "Deformation structures in porous sandstone: Network properties and influence on fluid flow".
A few years ago, scientists from the University of Bergen, for the first time in history, managed to collect samples from one of the most remote and extreme seafloor environments deep under the Arctic ice. Now, their first findings reveal extreme hot springs, fragile metal-rich chimney structures, and enormous hydrogen release that could be crucial for the search for life in our Solar System.
On Friday 10. October 2025 MSc. Wanyee Wong defended her PhD thesis: «Sea ice in the Nordic Seas during Dansgaard-Oeschger events»
On Friday 24. October 2025 MSc. Daniel Francis James Gunning defended his PhD thesis «Modelling the Pleistocene Climate Cycles: Assessing the Roles of Precession and Obliquity»
Now the University of Bergen wants to uncover the secrets of the dark ocean, by establishing a national centre for deep-sea innovation.
PhD-candidate Nina Hećej wants to know more about where, when, how and why landslides in Norway occur. With the consequences of climate change, more knowledge on future landslides can potentially save both infrastructure and lives.
“There hasn’t been much focus on the fact that coastlines are dynamic,” says a researcher at the University of Bergen.
The start of the year marked the launch of WormFEST — a groundbreaking project exploring the fascinating worm forests found deep underwater near Arctic hydrothermal vents and cold seeps.
The University of Bergen (UiB) will host another seven international research fellows after a very successful application round in this year’s competition for MSCA funding from the EU. The grants will fund the researchers' stay at UiB for two years.
Rogue or freak waves (monster waves) are exceptionally large waves that can suddenly loom into existence, seemingly from nowhere. Are these waves truly different from ordinary storm waves, or are they just what you should expect to see if you wait long enough?
In collaboration, five researchers from several research institutions in Bergen have succeeded in attracting the largest international conference in deep-sea biology to Bergen in 2028. The team will jointly organize the conference, supported by local professional network Bergen Bathysphere.
The CDeepSea Ultima Thule expedition on the R/V Kronprins Haakon left Longyearbyen on November 26, 2024 with the primary objective of mapping and sampling in the Lena Trough. However, the researchers and crew onboard were prepared for challenging sea ice conditions given the time of year and the northern latitudes... and that is what they encountered!
On the beautiful island of Milos (Greece), a recent field course offered CDeepSea students a unique opportunity to dive deep into the world of mineral deposits and hydrothermal systems. With an impressive ratio of 8 instructors to 14 students, the participants received training on a wide variety of topics relevant for minerals and mineral exploration, from economic geology and geochemistry to... Read more
First-year students in the Bachelor’s program in Earth Science and Informatics got hands-on experience with drone-flying while enjoying the magnificent scenery from the top of Bergen.
Coral reefs produce a lot of oxygen during the day (thanks to photosynthesis), but at night the oxygen levels decrease. Can this threaten fishes at the reef, or do they have strategies to survive? To find out we spent six months of fieldwork and experiments on the island of Moorea in French Polynesia.
At the end of September it was announced that the NORMAR-II grant for upgrades to the Ægir 6000 ROV system has been approved! This funding ensures the Centre’s continued access to this essential deep-sea infrastructure and will allow us to keep the ROV system state-of-the-art. We’re looking forward to many more dives with upgraded equipment, pushing the boundaries of deep-sea exploration.
Starting October 1, the new name will be the Faculty of Science and Technology. We will certainly celebrate this!
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.

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