Earth Science & Climate

What Is the Oldest Eon in Earth’s History?

Is the Earth Older Than the Sun?

Can You Look at the Eclipse Through Your Phone?

What Is Unique About Obtaining Water From an Artesian Well?

What Does Blue Agate Look Like?

Are There Tide Pools in Florida?

Does Illinois Have Earthquakes? The Risks Explained

What Are Some Land Formations in California Formed by Erosion?

How Long Is Winter in New York?

Is Lava the Hottest Thing on Earth?

What Is a Wintry Mix and How Does It Form?

What Is the Luster of an Emerald?

Why Are We Unlikely to Find Earth-Like Planets Around Halo Stars?

What Technology Is Used to Detect Magnetism on the Seafloor?

What Is the Windiest Season and Why?

Does Alaska Get Tornadoes? The Official Record

How Many of the Galapagos Islands Are Still Forming?

Can You Feel Earthquakes in the Ocean?

What Is Unscreened Topsoil and When Should You Use It?

How Many Minutes of Sunlight Do We Lose a Day?