Clues about how lava spreads great distances on Jupiter’s volcanic moon Io come from high-resolution views taken by NASA’s Galileo spacecraft of a lava channel flowing out of Emakong Patera near Io’s ...
Diagram highlighting areas of presumed lava channels on Mars Details from the Ascraeus channel (red), meandering across the surface of Mars. The insets in the black boxes show close-ups of some of the ...
GREENBELT, Md. – Flowing lava can carve or build paths very much like the riverbeds and canyons etched by water, and this probably explains at least one of the meandering channels on the surface of ...