NASA is on fire: Shortly after releasing beautiful, high resolution footage of Aurora Borealis, the agency posted a 4K video of Earth, as seen from the International Space Station. Of course ...

International Space Station cameras pointing at Earth have captured huge, mysterious writing etched onto the surface of the planet.

Strange markings that resemble writing were recently spotted in the Tunisian desert by cameras aboard the International Space ...

A camera affixed to the International Space Station recently spotted some curious symbols amid a barren desert landscape.