(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 ...

Magma becomes lava when it rises up to the Earth’s surface, like when the Nyiragongo volcano erupted in the Democratic Republic Congo in 2020. Igneous rocks are formed when magma and lava solidify.

Canada is the land of hockey, maple syrup, and a tendency to end every sentence with the word "eh" – it's also home to the oldest rocks on Earth. A new study, published in Science, confirmed that the ...