Earth Science & Climate

Does Olivine Have Cleavage or Fracture?

Does Earth Have a Second Moon? The Science Explained

Are There Tornadoes in Houston, Texas?

What Is a Limnic Eruption and How Does It Happen?

Is a Birthday Really a Trip Around the Sun?

Should You Be More Concerned About Tornado Warnings or Watches?

What Are Earth’s Six Motions Through Space?

What Does the Color Pink Mean on a Radar?

Is There Oil in Pennsylvania? A Look at Its History and Production

What Is the Brightest Star in Pegasus?

When Do Weather Models Update and How Often?

What Is a Nonfoliated Metamorphic Rock?

What Is the Color of Opal and How Is It Created?

Is There Water in the Sky? Explaining the Science

What Type of Rock Is Vulnerable to Weathering by Carbonic Acid?

What Is the Shape of the Milky Way’s Halo?

What Is Hyperspectral Remote Sensing?

What Does Phaneritic Mean in Geology?

Why Is the Nile River Red During Flood Season?

How Is Marble Mined From a Quarry?