Mysterious parallel microtunnels discovered in rock defy geology and could be the work of unknown microscopic ancient life.

Scientists say they might have figured out why the geological process of rocks rising and sinking in the Earth's molten core has suddenly stopped. Using computer simulations, researchers examined the ...

This is the fourth article in a series about the mechanics of the natural carbon cycle. Please also see the overview article — Nature-Enhancing Solutions are the Key to Solving the Climate Crisis — ...