For instance, seismic waves carry energy from the source of the shaking outward in all directions (not in one direction only as the setup shows). 7. (Optional) Both primary and secondary waves are ...

In 2021 and 2022, NASA’s InSight lander picked up the tremors coming from the depths of Mars. These Marsquakes were quickly ...

Researchers used Distributed Acoustic Sensing (DAS), a technology that allows fibre optic cables to monitor vibrations and ...

New research shows that meteoroid impacts on Mars generate seismic signals that travel much deeper than previously thought, ...

Seismic activity plays a crucial role in understanding Earth's geological processes, from monitoring natural hazards to imaging subsurface structures. Traditional earthquake detection relies on ...

A surface wave travels along the surface of the Earth. It is the slowest of the three types of seismic wave. Surface waves usually have larger amplitude than the other waves and cause the most damage.

How do seismic waves travel within the interior of Mars? This is what two recent studies published in Geophysical Research ...

Repeated earthquakes are rattling Greece’s volcanic island of Santorini. Scientists say the quakes aren't related to a slight ...

A Greek flag waves at a closed primary school due the situation as Greek authorities are taking emergency measures in ...

These plates move slowly, but can cause earthquakes and volcanoes where they meet. The seismic waves produced by an earthquake are monitored and tracked. The Earth is almost a sphere. These are ...