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Department of Earth Sciences

 
Read more at: Mysterious missing ingredient in the clouds of Venus revealed
Synthesized false colour image of Venus, Credit: JAXA / ISAS / Akatsuki Project Team

Mysterious missing ingredient in the clouds of Venus revealed

9 January 2024

Minerals present in the Venusian atmosphere could explain the colour and splotchiness of the planet’s clouds in the UV range say Cambridge researchers, solving a long-standing mystery. Scientists know that Venus' clouds are mainly composed of sulfuric acid droplets with some water, chlorine, and iron — a mix that varies...


Read more at: Global mapping of mysterious deep-Earth structures
Photo of incandescent lava flow taken at night.

Global mapping of mysterious deep-Earth structures

14 December 2023

You might think Earth’s deep and rocky interior is relatively featureless but, three thousand kilometres beneath our feet, enigmatic structures akin to colossal mountain ranges rise from the edge of the planet’s core. “It’s anything but boring down there,” said Carl Martin, who has just completed his PhD in the Department...


Read more at: Watch livestream seismic data from Iceland’s Reykjanes Peninsula
Live stream seismic data, showing three time series, at the top a green line and beneath red and blue lines. They have periodic wiggles showing seismic shaking.

Watch livestream seismic data from Iceland’s Reykjanes Peninsula

28 November 2023

The Cambridge Volcano Seismology Group are livestreaming earthquake data from Iceland’s Reykjanes Peninsula for the public to watch online in real-time. Earlier in November, a vast sheet of magma pierced through rocks beneath the Peninsula — triggering seismic shaking and forcing evacuations from the coastal town of...


Read more at: MPhil in Quantitative Climate and Environmental Science launched
Students in the field

MPhil in Quantitative Climate and Environmental Science launched

27 November 2023

A new MPhil in Quantitative Climate and Environmental Science will equip scientists with skills to work with environmental data and address the myriad challenges associated with climate change. Applications are now open , with the first cohort starting in October 2024. The 10-month cross-departmental programme, hosted by...


Read more at: Career spotlight: Rob Theodore, Sedgwick Museum

Career spotlight: Rob Theodore, Sedgwick Museum

24 November 2023

Rob Theodore, Exhibitions and Displays Coordinator at the Sedgwick Museum, has been interested in the natural world since he moved from Greater London to the Cambridgeshire Fens when he was four. Rob puts his love of all things palaeontology down to a book, the ‘Sainsbury’s Book of Dinosaurs’ , which his dad gave him soon...


Read more at: New project to investigate how critical rare metals form

New project to investigate how critical rare metals form

20 November 2023

Cambridge Earth Science’s Professors Sally Gibson and Sergei Lebedev have been awarded a £1 million NERC Pushing the Frontiers grant to explore the processes that create rare earth metals needed for modern technology. Rare earth elements are used in anything from smartphones and computers to products needed for green...


Read more at: Assessing earthquake risk at the site of Indonesia’s new capital

Assessing earthquake risk at the site of Indonesia’s new capital

14 November 2023

Researchers from the University of Cambridge and the Institut of Teknologi Bundung, in Indonesia, are working together to understand earthquake risk at the site of Indonesia’s new capital city, which is being relocated from Jakarta to Nusantra, in Indonesian Borneo. Their work could help build the new city in a way that is...


Read more at: Volcano seismologist captures seismic data during unrest in Iceland’s Reykjanes Peninsula

Volcano seismologist captures seismic data during unrest in Iceland’s Reykjanes Peninsula

13 November 2023

Following a swarm of earthquakes on Iceland’s Reykjanes Peninsula, the country is now on high alert over a possible eruption. There have been three eruptions in the Reykjanes area in the last three years: one in 2021, 2022 and 2023. Scientists are carefully watching the unfolding seismic activity and ground deformation...


Read more at: Listen in on the eerie sounds of our planet at the Sedgwick Museum

Listen in on the eerie sounds of our planet at the Sedgwick Museum

18 October 2023

This half term, visitors to Cambridge’s Sedgwick Museum of Earth Sciences will get a chance to listen in on the mesmerising and eerie sounds of our planet. The family-friendly installation and activities are free and will run from the 24th October to the 4th November. Conversations between whales in the oceans, the low...


Read more at: Richard Harrison is 2023 AGU Edward Bullard Lecture Recipient
Professor Richard Harrison appointed Head of Department

Richard Harrison is 2023 AGU Edward Bullard Lecture Recipient

14 September 2023

Professor Rich Harrison will be giving the Edward Bullard Lecture at AGU 2023. The Edward Bullard Lecture is presented at AGU’s annual meeting by a scientist who has made significant contributions in the field of geomagnetism, paleomagnetism, or electromagnetism. It is named to honor the work and life of geophysicist...