Learn how fossils form through sedimentation and mineralization. Discover types like moulds, casts, and trace fossils in our ...

(Gray News) – Scientists say humankind’s influence on the natural world has reached a new level as a new type of sedimentary rocks partially formed from plastic has been discovered. This new rock has ...

Collectors of all ages have always been interested in rocks and the minerals that make them up. They come in countless shapes, sizes and colors. There are three main types of rocks: sedimentary, ...

A long-running NASA rover imaged twisted Red Planet rock pillars. The Curiosity rover spotted the sinewy rocks on May 15, according to raw images the mission sends down to Earth. The images were ...

NASA's Perseverance rover is well into its second science campaign, collecting rock-core samples from features within an area long considered by scientists to be a top prospect for finding signs of ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Earth's first continents, known as the cratons, emerged from the ocean between 3.3 billion and ...

NASA’s Perseverance rover puts its robotic arm to work around a rocky outcrop called “Skinner Ridge” in Mars’ Jezero Crater. Composed of multiple images, this mosaic shows layered sedimentary rocks in ...