Massive lava-carved tunnels have been confirmed beneath the surface of Venus, providing the strongest evidence yet that the ...

It has been suggested that lava tubes - underground tunnels carved out by molten rock - might be on Venus, and now we have ...

Scientists have presented the "first compelling evidence for the existence of lava tubes on Venus." And they're way bigger ...

Venus and Earth are sometimes called twins because they’re pretty much about the same size. They also formed in the same ...

When I see planets in the night sky, I think of them as old friends. I know, I know — I need to get out more, but my oldest ...