A research team from University of Tsukuba and collaborating institutions has clarified why M9-class megathrust earthquakes recur off the Kamchatka Peninsula with an unusually short cycle of 73 years.

A new synthesis of seismic research shows that artificial intelligence, when combined with physical principles, is rapidly transforming how scientists image the Earth’s shallow and crustal structures.

For all the oil and natural gas that rises out of the Permian basin, another fluid flows at similarly astonishing rates: water. Produced water is a naturally occurring byproduct of oil and gas ...

At the Cascadia subduction zone in the Pacific Northwest, one tectonic plate is moving underneath another. New experimental work at UC Davis shows how rocks on faults deep in the Earth can cement ...

It has been the bane of the Chicago Bears' existence, but the team has dealt with multiple injuries on a weekly basis. The dreaded injury report did not improve with the second one released in Week 10 ...

The contrast in tone and, at least on the face of it, substance could not be greater. At their notorious meeting in the Oval Office in February, Donald Trump launched an unprecedented public assault, ...

ABSTRACT: To overcome the problem of calculation errors in the Born approximation when the forward accumulation effect is strong in VTI media, this article combines the De Wolf approximation method ...

Seismic inversion converts seismic reflections into quantitative rock and fluid properties (impedance, elastic moduli), enabling more accurate prediction of reservoir presence, quality, and fluids ...

Purpose: Seismic inversion transforms band-limited reflection data into quantitative rock-property models (acoustic/elastic impedance, Vp, Vs, density) to predict lithology, fluids, and reservoir ...

Trainer Bob Baffert and jockey Juan Hernandez make an excellent team, especially in the Clement L. Hirsch Stakes (G1). For the third consecutive year, they have collaborated to win the Del Mar race, ...