Scientists at MIT have found compelling chemical evidence that Earth’s earliest animals were likely ancient sea sponges.

Add Yahoo as a preferred source to see more of our stories on Google. Stanford researchers mapped rare mantle earthquakes worldwide, revealing clusters near the Himalayas and the Bering Strait.

A rare type of deep underground earthquake occurring in the Earth’s mantle, which can trigger dangerous surface quakes, has finally been isolated and mapped by Stanford researchers. The team’s global ...

Stanford researchers have created the first-ever global map of a rare earthquake type that occurs not in Earth’s crust but in our planet’s mantle, the layer sandwiched between the thin crust and Earth ...

Leveraging tools from seismology — the study of earthquakes and the inside of our planet — the Earth Rover Program aims to provide critical data on the health of soil. Humans, and terrestrial life in ...

Earth’s mass and internal structure have been primarily studied through gravitational and seismic methods. Neutrinos, however, offer an independent way to explore Earth’s interior via matter effects ...

An international research team may have found an explanation for seismic anomalies, the noticeable deviations in the behavior of earthquake waves, in Earth's inner core. A team led by scientists from ...

For decades, scientists have been baffled by two enormous, enigmatic structures buried deep inside Earth with features so vast and unusual that they defy conventional models of planetary evolution.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Mars is known for its barren desert landscape and dry climate. But two recent studies go beneath the surface: They explore the interior of the red planet using seismic data from NASA's InSight mission ...