A few hundred million miles away on the surface of the Red Planet, Mars rover Curiosity has discovered… an unidentified, shiny, metallic object. Now, before you get too excited, the most likely ...

Oct. 7 (UPI) --NASA and the European Space Agency are tracking the 3I/ATLAS interstellar object as it travels past Mars on its way toward the Sun and through the solar system. The object is thought to ...