This week, an old astronomical controversy is renewed as researchers present new evidence for a hidden "Planet X" in our ...

A researcher monitoring Axial Seamount, 300 miles off the coast of Oregon, says the eruption is expected to happen before the ...

A researcher monitoring Axial Seamount, 300 miles off the coast of Oregon, says the eruption is expected to happen before the ...

An underwater volcano situated 300 miles off the Oregon coast ... "Three quarters of all of the volcanic activity on Earth takes place at mid-ocean spreading centers," said Deborah Kelley, a professor ...

After that, 'the seismic activity dies down pretty quickly ... an extremely powerful eruption of the Hunga underwater volcano in the Tonga archipelago in the southern Pacific Ocean triggered ...

An underwater volcano 300 miles off the coast ... “Three-quarters of all of the volcanic activity on Earth takes place at mid-ocean spreading centers,” Deborah Kelley, a professor in the ...

A fossilized whirl in a lava lake that was active during the April 2011 eruption of Axial Seamount (UW/OOI-NSF/WHOI; J2-980; V17) ...

As many Pacific island nations currently sit atop volcanic platforms and underwater volcanic chains ... offers us a more accurate history of the Pacific and its volcanic activity and helps us ...

An underwater volcano situated 300 miles off ... "Three quarters of all of the volcanic activity on Earth takes place at mid-ocean spreading centers," said Deborah Kelley, a professor in the ...