Io does not have a shallow global magma ocean beneath its surface, counter to previous claims, suggests a paper published in Nature. Observations from NASA's Juno spacecraft, combined with all ...

An undersea volcano off the Oregon coast will likely erupt in 2025 and scientists can use the lessons learned from ...

Our rocky satellite's real age is concealed by a "remelting" event that caused its surface to liquify, distorting the story ...

If there's no magma ocean, where does the 'melt' come from that emerges from the volcanoes as lava? Jupiter's volcanic moon Io doesn't appear to have a subsurface ocean of magma, resolving some ...

"Was there a shallow ocean of white-hot magma fueling the volcanoes, or was their source more localized? We knew data from Juno's two very close flybys could give us some insights on how this ...

It brings the BOOM. It, of course, is the Axial Seamount, an underwater volcano off Oregon which scientists predict will ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Jupiter's volcanic moon Io doesn't appear to have a subsurface ocean of magma, resolving some ...

This volcano is the highlight of a chain of underwater mountains known as the Juan de Fuca Ridge (center of above image).