Major Geological Events Seem to Follow a Rhythmic Pattern of 27.5 Million Years, Researchers Call It Earth’s ‘Pulse' Dozens of major geological events over the past 260 million years, from sea level ...

Explores how geological processes and human populations together affect the quantity, quality and availability of Earth resources. Includes examination of the water cycle and how humans use and modify ...

Being in the right place at the right time is crucial. Clocks help us to coordinate dates and appointments. This is also important for research of the geological past, as it is the only way to ...