The alien landscape was formed by volcanic eruptions when molten lava cooled and cracked into the iconic hexagonal basalt columns, according to the National Trust. Over time, erosion and further lava ...

Researchers are working on a swarm of RoboBalls to send to other planets. The spherical robots would be deployed to map alien landscapes by rolling around challenging terrain. The concept was first ...

Mars has long been known for its dusty red dunes, towering volcanoes, and deep canyons, but recent high-resolution images from NASA’s Mars Reconnaissance Orbiter (MRO) have revealed something far more ...

America's geological wonders don't need erupting volcanoes to create breathtaking spectacles that look straight out of a science fiction movie. From towering mushroom-shaped rocks to mysterious moving ...