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

CAMBRIDGE, Mass., Nov. 7, 2007 — Researchers at Harvard University and Pennsylvania State University have invented a technology, inspired by nature, to reduce the accumulation of atmospheric carbon ...

The towering peaks of the Southern Andes are not just shaping the skyline of South America—they are also quietly influencing Earth's atmosphere. Chemical weathering, the process at the heart of this ...

Wound healing is the process that the skin goes through as it repairs damage from wounds. There are three main types of wound healing, known as primary, secondary, and tertiary wound healing. Every ...

Reactions between rocks, rain and carbon dioxide in the atmosphere have helped to stabilise the climate throughout Earth’s history, but they won’t prevent our carbon emissions from causing severe ...