Rhinoceras Fossil Preserved In Pillow Basalt

Rhinoceras Fossil Preserved In Pillow Basalt

The Miocene pillow basalts from the Lake Roosevelt National Recreation Area of central Washington hold an unlikely fossil mold of a small rhinoceros, preserved by sheer chance as it's bloated carcass…
Tetralophodon Of North Africa

Tetralophodon Of North Africa

Quintus Sertorius, a Roman statesman come general, grew up in Umbria, the green heart of what is now central Italy. Born into a world at war just two years before the Romans sacked Corinth to bring…
Solar Winds: The Magnetosphere

Solar Winds: The Magnetosphere

The Earth has a magnetic field with north and south poles. The magnetic field of the Earth is surrounded by the magnetosphere that keeps most of the particles from the Sun from hitting the Earth.…
Nuclear Fusion: Electromagnetic Sunlight

Nuclear Fusion: Electromagnetic Sunlight

Have you ever wondered about the colors you see in these moments? What sunlight actually is? Yes, it's light from the Sun but so much more than that. Sunlight is both light and energy. Once it…