Earth Science & Climate

How to Watch a Solar Eclipse Safely

What Are the Colors of the Planets in Our Solar System?

Where Is Dixie Alley in Tennessee?

How Much Does One Cubic Yard of Mulch Weigh?

Is Rhyolite Aphanitic or Phaneritic?

What Is Happening to Iceland Plate Tectonics?

What Is the Oldest Gemstone on Earth?

In Which Region Are the Mouths of Most Texas Rivers Found?

Where Do the Cements That Hold Sediments Together Come From?

Where Is Gypsum Found in the World?

Are There Tornadoes in Austin, Texas?

What Colors Are Quartz and What Causes Them?

What Does a Falling Star Actually Look Like?

How Deep Is Topsoil and Why Does It Matter?

What Does It Mean When the Sky Is Orange?

Can You See Stars During a Solar Eclipse?

How Are Tsunamis Related to Earthquakes?

What Shape Are Most Snowflakes Classified As?

What Will Betelgeuse Look Like When It Goes Supernova?

What Is the Difference Between Uniformitarianism and Catastrophism?