In a recent development, NASA has identified a colossal structure breaking through the atmosphere of Mars. This discovery has sparked a flurry of speculation about the structure’s origin and purpose.

A recently resurfaced image taken byNASA’s Mars Global Surveyor is reigniting public fascination with the Red Planet. The photo, which shows what appears to be a square-like formation on the Martian ...

Add Yahoo as a preferred source to see more of our stories on Google. The so-called Candor Tetrahedron. (NASA/JPL-Caltech/UArizona) It would be tempting to assume there's nothing much of note ...

Mars has a distinct structure in its mantle and crust with discernible reservoirs, and this is known thanks to meteorites that scientists at Scripps Institution of Oceanography at UC San Diego and ...