A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our own on ...

NASA Curiosity rover, which launched from Florida in 2011, captured panoramic image of Mars that resembles a sunset on Earth.

Mars has hosted a surprising number of robotic visitors, yet the question of where humans should touch down remains wide open ...

Everyone is affected by the "New Moon," but the signs most impacted here are Sagittarius, Gemini, Virgo, Pisces, Aquarius, ...