Scientists looked into decades of seismic wave data and found that it behaved differently in distinct parts of the cores.

While most of us take the ground beneath our feet for granted, written within its complex layers, like the pages of a book, is Earth's history. Our history. Research shows there are little-known ...

Earth's inner layers have just got a bit more complicated, with scientists discovering a whole new inner core within the center of the planet. Research released on February 21 in the journal Nature ...

For generations, scientists have probed the structure and composition of the planet using seismic wave studies. This consists of measuring shock waves caused by earthquakes as they penetrate and pass ...

Research, led by The University of Alabama, has revealed a dense layer of ancient ocean floor, or an ultra-low velocity zone (ULVZ), near Earth’s core, according to a new study. While Earth’s core is ...

Data captured from seismic waves caused by earthquakes has shed new light on the deepest parts of Earth's inner core, according to seismologists. Data captured from seismic waves caused by earthquakes ...

Researchers are still discovering more about the Earth's center. A team at Australian National University (ANU) has found evidence of a new layer to the planet sitting within the inner core. This ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A NASA probe at Mars made a finding that could help scientists better understand radio ...

On September 11, 2025, a groundbreaking study showed that scientists can detect unusual ice phases that do not exist on Earth ...