Earth Science & Climate

What Type of Volcano Is Taal? A Caldera Complex

What Planet Is Made of Diamonds?

Where to Get Magnetite: In the Field or for Purchase

Does Venus Have Volcanoes? Evidence of Eruptions

What Natural Disasters Occur in Utah?

What Is the Smallest Ocean in the World?

What Is the Dynamo Effect and How Does It Work?

What Is the Relationship Between Water Vapor and Temperature?

What Type of Rock Is Soapstone?

Where Is Red Beryl Found? The Only Commercial Source

Why Does Melting Occur at Divergent Plate Boundaries?

What Does a Diamond Look Like in a Rock?

How Can You Tell a Meteor From a Comet?

What Is the Temperature at 35,000 Feet?

Are Diamonds Rarer Than Gold? A Look at Supply and Rarity

How Can Rain and Hail Fall From the Same Cumulonimbus Cloud?

What Colors Can Topaz Be? From Natural to Enhanced

What Is the Difference Between Garden Soil and Raised Bed Soil?

How Fast Does the ISS Go Around the Earth?

What Is the Heaviest Thing in the Galaxy?