A supposed square structure spotted on Mars sparked speculation about alien archeological sites on the red planet. It's a fun ...

The strange formation was spotted in a region of the Red Planet known as Cydonia. Cydonia is close to where scientists ...

The Antarctic 'alien' was spotted by a social media user looking at satellite imagery of the area, with some speculating it ...

The shapes of the Earth can lead to mysterious curiosities. On this occasion, thanks to Google Maps. Because the satellite mapping tool has allowed us to discover a striking figure ...

NASA's Viking missions in the 1970s were groundbreaking, marking the first time humanity sent spacecraft to Mars with the goal of searching for life. Viking 1, launched in 1975, landed on the ...

The Martian dichotomy came to light in the 1970s following the Viking Probe's transmission of remarkably detailed Martian ...