Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Curtin University researchers have demonstrated a new way to uncover the ancient history of Australia's landscapes, which could offer crucial insights into how our environment responds to geological ...

Bonnie Mappin has received funding from the University of Queensland Research Scholarship and the Wentworth Group of Concerned Scientists. James Watson has received funding from Australian Research ...

Scanning electron microscope image of zircon crystals. Each crystal is about 0.1 millimeters in size, which is roughly the thickness of a human hair, and records cosmogenic krypton as a geochemical ...