Numerical modeling suggests structurally stable lava tubes may exist beneath Venus, guiding future radar, imaging, and ...

Giant underground lava tunnels have been discovered on Venus, our inhospitable, cloud-wrapped neighbor. Their huge size is peculiar and has forced scientists to discard their pet theories on how ...

Despite its similarities to Earth (sometimes called Earth’s evil twin), there’s still a lot we don’t know about Venus. A thick atmosphere crackles with lightning and swirls with acid rain, obscuring ...

We’ve known for quite some time that molten rock gouged enormous tunnels into the surface of the Earth, the Moon, and Mars. In fact, scientists have proposed that the vast lava tubes under the surface ...