Geophysicists from ETH Zurich and SUSTech, China, have demonstrated the dynamo effect of the Earth’s core in a model in which viscosity has no influence, as is the correct physical regime for the ...
Patna: Urmi Dutta, teacher of geology at Patna University (PU), has bagged a research project worth Rs 25 lakh under the CSIR-ASPIRE scheme for a period of three years. She is the lone woman scientist ...
Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects of viscosity in their simulation, they revealed a self-sustaining dynamo ...
The iron-rich core at the center of our planet has been a crucial part of Earth's evolution. The core not only powers the magnetic field which shields our atmosphere and oceans from solar radiation, ...
Scientists have uncovered new information about the Earth's core: it may not be completely solid. Instead, its center may be more malleable than expected and has changed shape in recent years. These ...
We all know that the Earth is in constant motion - it is something we learnt in school, and while we might not feel it at all, our planet is constantly moving, completing one rotation around the sun ...
A study by researchers at the University of Oxford, University of Leeds, and University College London has identified a new constraint on the chemistry of Earth's core, by showing how it was able to ...
From a land of dinosaurs to a secret military base, science fiction has speculated wildly about what might be hiding at the centre of the Earth. Now, a study suggests that our planet's innermost ...
Check your compass again — Earth’s north magnetic pole is moving toward Siberia. Since at least the early 19th century, Earth’s north magnetic pole has been situated in the Canadian Arctic and slowly ...
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