Earth's Inner Core Shape Changes Detected
Scientists have discovered evidence of changes in the shape of Earth's inner core over the past 20 years, using data from seismic waves generated by earthquakes; this builds upon the 2024 discovery that the inner core recently reversed its spin and now rotates backward relative to the rest of the pl...
Earth's Inner Core Shape Changes Detected
Scientists have discovered evidence of changes in the shape of Earth's inner core over the past 20 years, using data from seismic waves generated by earthquakes; this builds upon the 2024 discovery that the inner core recently reversed its spin and now rotates backward relative to the rest of the pl...
Progress
36% Bias Score
Earth's Inner Core Shows Shape Changes, Adding to Spin Reversal Discovery
A new study reveals shape changes in Earth's inner core over the past two decades, detected through analysis of seismic waves from earthquakes; these changes, along with the core's recent spin reversal, offer insights into the dynamics of our planet's magnetic field.
Earth's Inner Core Shows Shape Changes, Adding to Spin Reversal Discovery
A new study reveals shape changes in Earth's inner core over the past two decades, detected through analysis of seismic waves from earthquakes; these changes, along with the core's recent spin reversal, offer insights into the dynamics of our planet's magnetic field.
Progress
16% Bias Score
Massive Underground Mountains Challenge Understanding of Earth's Mantle
Two enormous structures, at least 500 million years old and potentially billions of years old, have been found 2,000 km beneath the Earth's surface beneath Africa and the Pacific Ocean using seismic wave analysis, challenging existing understanding of mantle convection.
Massive Underground Mountains Challenge Understanding of Earth's Mantle
Two enormous structures, at least 500 million years old and potentially billions of years old, have been found 2,000 km beneath the Earth's surface beneath Africa and the Pacific Ocean using seismic wave analysis, challenging existing understanding of mantle convection.
Progress
16% Bias Score
Widespread Cold Rock Anomalies in Earth's Lower Mantle Challenge Plate Tectonic Theory
A new study using a high-resolution model of Earth's lower mantle, based on seismic wave data from earthquakes of varying magnitudes, has revealed widespread zones of cold rocks far from plate boundaries, challenging current plate tectonic theories and suggesting a more complex mantle convection tha...
Widespread Cold Rock Anomalies in Earth's Lower Mantle Challenge Plate Tectonic Theory
A new study using a high-resolution model of Earth's lower mantle, based on seismic wave data from earthquakes of varying magnitudes, has revealed widespread zones of cold rocks far from plate boundaries, challenging current plate tectonic theories and suggesting a more complex mantle convection tha...
Progress
12% Bias Score
Earth's Inner Core Shape Change Detected
Scientists discovered potential deformation of up to 100 meters in the Earth's inner core using seismic wave data from 1991-2023, possibly linked to changes in the magnetic field and its rotation, raising questions about the planet's long-term stability.
Earth's Inner Core Shape Change Detected
Scientists discovered potential deformation of up to 100 meters in the Earth's inner core using seismic wave data from 1991-2023, possibly linked to changes in the magnetic field and its rotation, raising questions about the planet's long-term stability.
Progress
16% Bias Score
Earth's Inner Core Shows Signs of Structural Change
A USC study using seismic data from 121 repeated earthquakes between 1991 and 2024 near the South Sandwich Islands reveals potential structural changes near Earth's inner core, challenging the long-held belief of a completely solid inner core and suggesting a viscous deformation of its surface due t...
Earth's Inner Core Shows Signs of Structural Change
A USC study using seismic data from 121 repeated earthquakes between 1991 and 2024 near the South Sandwich Islands reveals potential structural changes near Earth's inner core, challenging the long-held belief of a completely solid inner core and suggesting a viscous deformation of its surface due t...
Progress
20% Bias Score
Massive Subterranean Structures Discovered Beneath Pacific Ocean Defy Geological Understanding
Scientists using advanced seismic imaging discovered massive structures 1000 km below the Pacific Ocean, challenging our understanding of Earth's formation and potentially representing ancient landmasses or accumulated iron-rich rocks.
Massive Subterranean Structures Discovered Beneath Pacific Ocean Defy Geological Understanding
Scientists using advanced seismic imaging discovered massive structures 1000 km below the Pacific Ocean, challenging our understanding of Earth's formation and potentially representing ancient landmasses or accumulated iron-rich rocks.
Progress
40% Bias Score