Earth Science & Climate

Where Does the Nile River Start? The Two Main Sources

What Happens on the Nightside of Planets and Moons?

Kitora Tomb: Ancient Wall Murals and Ceiling Star Map

Ozone Depletion Solutions and the Path to Recovery

How Dry Thunderstorms Form and Spark Wildfires

Why Strait Location Matters for Climate and Shipping

How the Solar System Formed and Rearranged Its Planets

What Is a Lunar Phenomenon? Halos, Swirls, and Moonquakes

Notes From Neptune: Rings, Triton, and JWST Discoveries

Nitrous Acid: Environmental Sources and Health Effects