The record-breaking eruption occurred on January 15, 2022. The eruption’s 36-mile-high (58-kilometer-high) volcanic plume was the largest ever recorded, and reached Earth’s mesosphere in just half an ...

Fifteen minutes before the massive January 2022 eruption of the Hunga Tonga-Hunga Ha'apai volcano, a seismic wave was recorded by two distant seismic stations. The researchers propose that the seismic ...

The origins of the massive January 2022 Hunga Tonga-Hunga Ha'apai volcanic eruption may have been detected in a seismic wave ...

As a compressional wave passes, the material first compresses ... Two examples of surface waves are Rayleigh waves and Love waves. Explain to your students that Rayleigh waves cause the ground ...

Mike Ekers Kate Waterfield arranged the ballad for Mr Ekers The Rayleigh farmhouse fire occurred amid a wave of protests among rural communities in the south east of England known as the "Swing ...

standing wave mode) in the absence of perturbations and the second-order EP sensor (right, travelling wave mode) with two dynamically movable Rayleigh scatterers.

On July 23, 1924, the editor of Scientific American, O.D. Munn, and six members of a scientific investigative committee ...

A new software that simulates complex wave scattering for metamaterial design could bring the invisibility cloak a step ...

derivation of wave scattering at interfaces, derivation of Rayleigh and Love wave solutions, standing versus traveling wave formulations, anisotropy, and attenuation. The class observational aspects ...

Recently, Prof. Changqing Chen's group at Tsinghua University has developed a theory to characterize the localized static ...

A large emergency service presence was seen in a south Essex High Street after reports of an unresponsive person. Photos, seen by the Echo, show several ambulances, police cars, and fire engines ...

Warren, L. M., E. C. Baluyut, T. Osburg, K. Lisac, and S. Kokkinen, Fault-plane orientations of intermediate-depth and deep-focus earthquakes in the Japan-Kuril ...