Rocks loafing about on the surface of Mars have been harboring secrets about the red planet's mysterious past.

An image snapped by NASA's Mars rover has sparked theories of aliens on the Red Planet. The photo shows what many have ...

The first total lunar eclipse in more than two years lit up the sky last night as humanity, forever fascinated with the Earth ...

An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...

NASA has captured a stunning view of the birth of a star, revealing details never seen before. This breakthrough offers a ...

NASA’s Perseverance rover has uncovered high-purity quartz crystals on Mars, a discovery that could reshape the search for ...

CREEPY new images of the “Tic Tac UFO” have surfaced after it was spotted on Mars – causing alien fans to draw resemblance to the infamous UFO sighting. The shocking discovery was made by ...

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity—or not ...