They are not new either, with the Mars monolith being captured in 2008, and the Phobos monolith being photographed way back in 1998. This is not the first time the monoliths – a single upright block ...
Mars's moon Phobos is so strange that no one knows how it formed. But a forthcoming mission could solve this mystery - and a host of other puzzles connected to the solar system's deep past ...
They are not new either, with the Mars monolith being captured in 2008, and the Phobos monolith being photographed way back in 1998. This is not the first time the monoliths – a single upright ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results