A collapsed lava tube detected in 30-year-old radar data from Venus may be part of a much wider network of underground caves.

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

When scientists recently took a closer look at archival images of the surface of Venus, they discovered something new: evidence of volcanic activity on Earth's "twin." The NASA Magellan spacecraft ...

A team of researchers from the University of Trento spotted what appears to be an underground lava tube on Venus, the first ...

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 created by a lava flow, the first subsurface ...

On top of the obvious challenge of spotting something underground, optical observations of Venus’ surface are virtually ...

Scientists have confirmed a massive underground lava tunnel beneath Venus using radar data from NASA’s Magellan mission.

Venus is our toxic twin. Its chemical makeup, size and density are similar to our world’s, although its hellish temperatures can melt lead, and its atmosphere is rife with sulfuric acid. But it may be ...

The volcanoes of Venus are still active today, with at least 37 areas showing recent activity, a new 3D model reveals. This simulation from the University of Maryland and the Institute of Geophysics ...