The Axial Seamount, an underwater volcano located about 300 miles off the coast of Oregon, is displaying behavior that ...

A groundbreaking discovery has revealed an unexplained heat source on the Moon’s far side. Linked to an enormous granite deposit, this thermal anomaly challenges our understanding of lunar geology and ...

Rising ocean temperatures are becoming even more of a concern as a new study has highlighted an accelerated rise since the ...

Loki Patera is 202 kilometres (126 mi) in diameter, covers 20,000 sq km (7,700 sq mi), and was the largest volcanic feature found on Io until these new observations revealed the hot spot in the south ...

The USGS Hawaiian Volcano Observatory has a YouTube live feed of the eruption taken from a safe distance that shows the full ...

Past volcanic activity at the caldera has ranged from the output ... likely composed of basalt — Earth’s most primitive magma ...