Earth’s Inner Core Has Warped Over the Past Two Decades, Scientists Say
At the center of our planet is a very hot rotating ball of mostly iron and nickel (sorry Journey to the Center of the Earth ...
Hosted on MSN1d
Earth's Inner Core Appears To Have Changed Shape In The Last Two Decades
A new study has found evidence that the Earth's inner core may have changed shape. Far from taking place over geological ...
ZME Science on MSN7d
Marsquake Waves Are Moving Faster Than They Should and It’s Not Clear Why
In 2021 and 2022, NASA’s InSight lander picked up the tremors coming from the depths of Mars. These Marsquakes were quickly ...
Space.com3d
'Marsquakes' may solve 50-year-old mystery about the Red Planet
Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...
Nature1d
Earth’s mysterious inner core really is changing shape
Earth’s inner core is changing shape, scientists have found.
BBC1y
P and S waves' paths through Earth
When the waves cross the boundary between two different layers ... It is the slowest of the three types of seismic wave. Surface waves usually have larger amplitude than the other waves and ...
Yahoo News8d
Colossal 'Anomalies' in Earth's Mantle Aren't What We Thought
Detectors around the world can then pick up these signals and reveal hidden structures. For example, seismic waves travel ...