A team of geologists found for the first time evidence linking regions of low seismic velocity and the shape of the Earth’s magnetic field.

Earth's magnetic field is generated by the churn of its liquid nickel-iron outer core, but it is not a constant feature.

A bizarre fossil called Prototaxites, which was the largest life-form on land 400 million years ago, may have been a completely unknown form of multicellular life, according to a new study.

Scientists at the University of Southampton have uncovered evidence from ancient rocks that Earth's climate continued to ...

Using the fossil record and modern cold-blooded critters, paleontologist Kelsey Jenkins recreates the hearing capabilities of ...

Scientists had assumed that Mars had a negligible effect on the climate of Earth. A focused study revealed some unexpected ...