The Synthesis of "Earth science"

Explore planetary science, the study of planets, moons, and solar systems. Learn why new missions and exoplanet discoveries make this field so vital.

Discover Earth, the third planet from the Sun and the only astronomical object known to harbor life. Learn what makes our vibrant world so unique.

Ecology is the study of how organisms interact with each other and their environment. Explore ecosystems, biodiversity, and our place in nature.

Discover fossils, the preserved remains of ancient life. Learn how these windows into the past are found and what they teach us about Earth's history.

Discover the biosphere, the global sum of all ecosystems. Learn what it is, why it's a crucial topic, and how its health impacts all life on Earth.

Discover what meteorites are, where these ancient space rocks come from, and the valuable clues they hold about our solar system's history.

Discover Earth's major biomes, from lush rainforests to frozen tundras. Learn how climate defines these vast ecological communities and their life.

Discover paleontology, the science of studying ancient life through fossils to understand evolution, past climates, and the history of Earth.

Discover Venus, Earth's sister planet. Learn why this world of extreme heat and pressure captivates scientists and fuels new space missions.

Discover our cosmic neighborhood! A simple guide to the Sun, the eight planets, and the celestial bodies that make up our amazing solar system.