Caltech researchers introduce a new seismic technology called distributed acoustic sensing (DAS) to study earthquakes and ...

Caltech researchers have developed a new method to study Earth's structure deep beneath the surface, at the boundary between ...

Caltech researchers have developed a new method to study the earth's structure deep beneath the surface, at the boundary between Earth's brittle crust ...

The researchers used seismic data to study the Moon's interior composition. They mapped the lunar interior in detail by studying how acoustic waves, produced by quakes, interact with the material ...

One might think we’d know the Earth pretty well by now but ... tool for analysing what lies beneath the ground is a technique called seismic tomography, which looks at how waves of energy travel when ...

Arkansas duck season began Saturday, and once more hunters found their way to a part of the state known as the Sunken Lands. The area covers parts of Poinsett, Craighead and Mississippi counties, and ...