Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also ...

A new study shows that the inner core changed shape in just a few decades, challenging previous assumptions and revealing ...

Research reveals structural changes in the inner core's surface, indicated by differences in seismic wave pairs.

A team of geologists and mineral physicists at Harvard University, the University of California, Argonne National Laboratory ...

The mysteries of Earth’s inner core have long been a topic of intrigue for scientists, with the planet’s central engine ...

On Ellesmere Island in the Arctic, on one of the northernmost points of land in the world, sits a small permanent seismic ...

A new, detailed probe of Earth's heart reveals that the rotating inner core doesn't just change in rotation speed – it also appears to change in shape, with subtle variations appearing in the way ...

A 3.8 magnitude earthquake off York Harbor, Maine, shook Seacoast New Hampshire, southern Maine and much of New England Monday. It caught the entire region by surprise, public safety dispatch centers ...

An earthquake of magnitude 5.9 struck off the central Philippines on Thursday, the country’s seismology agency said. The offshore quake had a depth of 10 km (6 miles) and was off the town of San ...

A magnitude 5.7 earthquake struck the southern island of Mindanao, Philippines, GFZ said on Thursday, just hours after an earthquake of similar magnitude damaged buildings and a road in a town in ...

And we see that seismic waves slow down there." Earth scientists therefore call these regions "Large Low Seismic Velocity Provinces" or LLSVPs. "The waves slow down because the LLSVPs are hot ...