Lucy Cross

Why Does the Moon Change Its Shape in the Sky?

Why Can You See the Moon During the Day and Night?

Is the Sun White? The True Color of the Sun

What Direction Do Winds Move in a Low-Pressure System?

What Happens If Earth Goes Into a Black Hole?

What Happens on December 21? The Science of the Solstice

What Is the Brightest Star in Cassiopeia?

Is a Black Diamond Rare? The Truth About Their Rarity

What Does a Seismologist Study?

What Is Lime Mineral? Formation, Properties, and Uses

What Would Happen If Jupiter Disappeared?

Why Is the International Date Line Important?

What Is an Aquitard and Its Role in Groundwater?

What Properties Does Quartz Have?

Which Is the Largest Tectonic Plate on Earth?

What Size Hail Causes Damage to Cars and Roofs?

Is Yellowstone Waking Up? Signs Scientists Are Watching

Is Clay a Stone? The Key Differences Explained

Is There Blue Lava? The Science Behind the Phenomenon

How Many Miles Long Is the Amazon River?