Exactly when and how plate tectonics started, however, is a matter of debate. Now, in a study published March 19 in the ...

DNA from a distance ...

Not long after leaving his home planet’s gravitational pull, Artemis II Commander Reid Wiseman photographed a side of Earth ...

A new analysis of meteorite isotopes challenges long-held ideas about Earth’s origins, suggesting our planet may have formed ...

Hundreds of millions of years ago, Earth’s magnetic field behaved in a way that has long baffled scientists, showing wild and ...

For years, planetary scientists have argued that some of the material that built Earth must have drifted in from beyond ...

Ice cores, tree rings, and satellite data converge on a striking truth: Earth’s rapid changes today are unlike anything seen in human history. When most people hear the term Earth science, they think ...

Scientists have discovered fossils showing that complex animals existed millions of years before the Cambrian explosion, reshaping the timeline of life on Earth. The finds reveal a strange, diverse ...

Wednesday evening was the grand opening for a new exhibit at the History Museum at the Castle featuring a collection that ...