Eyes on the Earth - NASA's Eyes
Welcome to NASA's Eyes, a way for you to learn about your home planet, our solar system, the universe beyond and the spacecraft exploring them.
Facts About Earth - Science@NASA
Jan 22, 2025 · Earth is composed of four main layers, starting with an inner core at the planet’s center, enveloped by the outer core, mantle, and crust. The inner core is a solid sphere made …
Earth - NASA Science
6 days ago · NASA's Earth Information Center allows visitors to see how our planet is changing in six key areas: sea level rise and coastal impacts, health and air quality, wildfires, greenhouse …
NASA Earth Observatory - Home
Satellite images of Earth at night have been a curiosity for the public and a tool of fundamental research for at least 25 years. They have provided a broad, beautiful picture, showing how …
NASA
1 day ago · For more than 50 years, NASA satellites have provided data on Earth's land, water, air, temperature, and climate. NASA's Earth Information Center allows visitors to see how our …
In Depth | Earth - NASA Solar System Exploration
While Earth is only the fifth largest planet in the solar system, it is the only world in our solar system with liquid water on the surface. Just slightly larger than nearby Venus, Earth is the …
Explore Earth Science - NASA Science
Dec 18, 2024 · Why Does NASA Study Earth? NASA is designing a new set of Earth-focused missions to provide key information to guide efforts related to climate change, natural hazard …
Earth Multimedia - NASA Science
Jan 2, 2025 · NASA's Earth Observatory brings you the Earth, every day. They share with the public the images, stories, and discoveries about the environment, Earth systems, and climate …
Earth: Exploration - Science@NASA
Nov 4, 2024 · From the vantage point of space, we are able to observe our planet globally, using sensitive instruments to understand the delicate balance among its oceans, air, land, and life. …
Earth Videos - NASA Science
2 days ago · Collection of Earth science videos explaining a variety of concepts and activities performed by NASA's Earth Science Division.