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Department of Earth Sciences

 
Read more at: Microscopic view on asteroid collisions could help us understand planet formation
Image of recrystallized meteorite

Microscopic view on asteroid collisions could help us understand planet formation

23 February 2022

A new way of dating collisions between asteroids and planetary bodies throughout our Solar System’s history could help scientists reconstruct how and when planets were born. The research, which was led by the University of Cambridge, combined dating and microscopic analysis of the Chelyabinsk meteorite — which fell to...


Read more at: Professor Marie Edmonds recognised as Geochemistry Fellow
2020_12_EdmondsAGU

Professor Marie Edmonds recognised as Geochemistry Fellow

15 February 2022

The Geochemical Society and the European Association of Geochemistry have awarded Professor Marie Edmonds with the title of Geochemistry Fellow. In total sixteen geochemists were recognised this year. The award was established in 1996 to honour outstanding scientists who have, over the years, made a major contribution to...


Read more at: Geology for Global Development meeting highlights research efforts to realize sustainable development
Illustration showing the 17 UN sustainable development goals

Geology for Global Development meeting highlights research efforts to realize sustainable development

14 February 2022

Cambridge’s Geology for Global Development network met on Friday 11 February for their inaugural mini-conference, highlighting how research in the Department is helping realize the UN Sustainable Development Goals (SDGs). Geology for Global Development is a charity set up to champion the role of geology in sustainable...


Read more at: Celebrating International Day of Women and Girls in Science 2022
Photos of women researchers in the Department smiling

Celebrating International Day of Women and Girls in Science 2022

11 February 2022

Today is International Day of Women and Girls in Science (11 February), a celebration of women and girls in science led by UNESCO and UN-Women . We celebrate by bringing together stories from women researchers across our Department, highlighting the variety of roles within Earth Sciences. We asked our researchers what...


Read more at: Blue mussels show extraordinary resilience to climate change, but will it be enough?
Photo of mussels along shoreline with snow covered mountains in background

Blue mussels show extraordinary resilience to climate change, but will it be enough?

31 January 2022

A new study has uncovered the mechanisms that help Arctic mussels cope with environmental stress caused by climate change. The research, published in the journal Genes , observed how the blue mussel Mytilus edulis turns on and off genetic switches in response to human-induced impacts like rising air temperature and...


Read more at: River profiles hold memories of deep mantle movements
Photo showing a man standing beside the River Nile

River profiles hold memories of deep mantle movements

18 January 2022

Today, in the middle of the North African desert, hundreds of metres or more above sea level, lie fossilized fish and sea snake remains – a memory of when this area of land was once submerged underwater. Geological evidence like this tells us that the landscape of the African continent has been uplifted significantly over...


Read more at: ‘Slushy’ magma ocean led to formation of the Moon’s crust
Illustration of molten magma on moon

‘Slushy’ magma ocean led to formation of the Moon’s crust

13 January 2022

Scientists have shown how the freezing of a ‘slushy’ ocean of magma may be responsible for the composition of the Moon’s crust. The scientists, from the University of Cambridge and the Ecole normale supérieure de Lyon, have proposed a new model of crystallisation, where crystals remained suspended in liquid magma over...


Read more at: Department of Earth Sciences to play key role in new Leverhulme Centre for Life in the Universe
Artist’s impression of one of more than 50 new exoplanets found by HARPS

Department of Earth Sciences to play key role in new Leverhulme Centre for Life in the Universe

10 January 2022

For the first time, addressing some of humanity's most fundamental questions on the origin and nature of life in the Universe is within the grasp of modern science. With a £10 million grant awarded by the Leverhulme Trust , the University of Cambridge is to establish a new interdisciplinary research centre dedicated to...


Read more at: Could acid-neutralising life-forms make habitable pockets in Venus’ clouds?
Synthesized false colour image of Venus, Credit: JAXA / ISAS / Akatsuki Project Team

Could acid-neutralising life-forms make habitable pockets in Venus’ clouds?

21 December 2021

A new study shows it’s theoretically possible. The hypothesis could be tested soon with proposed Venus-bound missions. It’s hard to imagine a more inhospitable world than our closest planetary neighbour. With an atmosphere thick with carbon dioxide, and a surface hot enough to melt lead, Venus is a scorched and suffocating...


Read more at: Largest-ever fossil millipede found in Northern England
Artists impression of the millipede on a beach

Largest-ever fossil millipede found in Northern England

21 December 2021

The largest-ever fossil of a giant millipede – as big as a car – has been found on a beach in the north of England. The fossil – the remains of a creature called Arthropleura – dates from the Carboniferous Period, about 326 million years ago, over 100 million years before the Age of Dinosaurs. The fossil reveals that...