A 2.35-billion-year-old meteorite with a unique chemical signature, found in Africa in 2023, plugs a major gap in our understanding of the moon's volcanic history. Presented at the Goldschmidt ...

The Basaltic Prisms in Hidalgo reveal a striking canyon landscape where tall volcanic rock columns rise beside a calm river.

Historic first look: Webb provided the first direct surface study of a rocky exoplanet, revealing LHS 3844 b’s basaltic crust and lack of atmosphere. Harsh planet facts: Tidally locked and orbiting ...

Early crust on Mars may be more complex than previously thought—and it may even be similar to our own planet's original crust. The Martian surface is uniformly basaltic, a product of billions of years ...

United States Geological Survey (USGS) scientist Mark Stelton (left) and Kenneth Sims, a UW professor of geology and geophysics and a member of the USGS Yellowstone Volcano Observatory, examine a ...

Oct. 22 (UPI) --Most volcanic eruptions are of the basaltic variety. The eruptions are typically rather tame. Every once in a while, however, the same types of eruptions turn violent and explosive.

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

Plate tectonics – the large-scale movement of Earth’s lithosphere or outer layers – started around three billion years ago, but how those movements started was a bit of a mystery – until today. With ...