Earth Science & Climate

How the Santorini Caldera Formed and Remains Active

What Are Igneous Rocks? How Magma Shapes the Earth

How Does the Torino Impact Hazard Scale Work?

Mesosphere: Earth’s Coldest Layer of the Atmosphere

Pacaya Volcano: Open-Vent Eruptions, Hazards, and Hikes

The Hubble Tension: Why Cosmic Expansion Rates Disagree

Ross Sea, Antarctica: The Engine of Global Ocean Circulation

Rainfall in Hawaii: Patterns, Seasons, and Microclimates

How Rock Transformation Recycles Earth’s Crust

Coal Briquette: Composition, Combustion, and Emissions