In A Nutshell Mars was erupting while T. rex roamed Earth: A Martian volcano system was active between 64 and 50 million ...

A vast underground tunnel known as a lava tube, formed from ancient volcanic activity, has been discovered Venus.

A team of researchers from the University of Trento spotted what appears to be an underground lava tube on Venus, the first subsurface feature ever detected on the volcanic world. The findings, ...

Scientists have uncovered evidence of a gigantic empty lava tunnel beneath Venus, revealing a hidden volcanic world on ...

SCIENTISTS have made a remarkable discovery on Venus that could provide a unique window into the planet’s hidden past.

Scientists are using robots to explore underground lava tunnels, offering a safer way to prepare for future human missions in ...

Add Yahoo as a preferred source to see more of our stories on Google. But 80 percent of land is made by volcanic activity—and the only place where you can see that new land being made is at a volcano.

On Mars or the Moon, researchers use high-resolution optical cameras to spot “skylights,” which are essentially holes in the ...

By Will Dunham WASHINGTON, Feb 9 (Reuters) - A fresh examination of radar data for Venus obtained by NASA's Magellan spacecraft in the 1990s indicates the presence of a large underground cavity ...

New seismic imaging shows magma lingering beneath quiet Cascade volcanoes, shaping how scientists monitor and plan for eruptions.

Volcanic activity is not unique to Earth: traces of volcanic activity, such as lava tubes, have been found on Mars and the moon. Now, the University of Trento has demonstrated the existence of an ...