seismic wave

Discover giant structure near the Earth's core
The researchers found an unusually large structure of dense hot rock hidden deep within the Earth, below the Pacific Ocean.
Decipher the mysterious cry that never stops the Earth
Scientists finally found the answer to the voices
The most accurate map of the Earth
By recording seismic waves, researchers were able to build a 3D image of the mantle - the layer between the Earth's outer shell and core. They do this by analyzing the speed of
The country once the most powerful earthquake in the world
Scientists evaluate earthquake strength based on the intensity and duration of seismic waves, according to Sun.
Strange phenomenon inside America's most dangerous volcano
Researchers have found strange events inside the Helens volcano in Washington. This volcano once erupted very strongly in the past, but now its interior is very cold.
Use virtual earthquakes to predict Los Angeles scenarios
Los Angeles (LA) will experience a stronger shock than expected, based on the results of a virtual earthquake model studied by American experts.
China built an early earthquake warning system in Sichuan
China has built an early earthquake warning system in Chengdu, the capital of Sichuan Province, Southwest China.