France, April 9 -- Viridien experts discuss how visualising the geological structures beneath our feet requires vast seismic datasets, advanced imaging algorithms and a spirit of deep curiosity.In a sponsored article in the 28th March issue of New Scientist magazine, two Viridien experts explain how understanding the Earth's substructures has become a central focus in the search for new sources of energy and is now becoming vital for climate initiatives such as carbon capture and storage. From these echoes, geophysicists can infer the properties of rocks the sound waves have travelled through.While full-waveform inversion has revolutionised the search for fossil fuel resources by helping geophysicists to reverse engineer what is happening i...