Nasa’s Curiosity rover has spotted a strange rock formation on Mars that looks like a multilayered chocolate cake. The rover team faced a technical challenge to find a safe area on the Red Planet to ...

Beneath the United States lies a surprising network of caves shaped over millions of years. Some feel almost otherworldly, with strange rock formations and the occasional glow from naturally occurring ...

NASA’s Curiosity rover has captured the first-ever close-up images of strange, spiderweb-like rock formations on the surface of Mars. These formations offer new clues about the planet’s ancient, ...

But things should be easier thanks to a new platform "floating" over the rock formation. After securing the rock, the platform, which is about 60 feet long and 10feet wide, was placed above it. The $3 ...