Let's Talk Space Exploration Resources
Discover a set of resources to develop background knowledge on the topic of space exploration.
Let's Talk Mars Resources
Discover a set of resources to get you up to speed on the discussion surrounding Mars
Destination Mars
Discover how space agencies have explored the Red Planet in the past and present and learn about the future of human spaceflight to the red planet.
Let's Talk Lunar Resources
Discover some background information on how we'll learn to live and work on the Moon - and beyond!
Exploration of the Planets in the Solar System
Learn about how spacecraft have helped us learn about our Solar System.
Meet Our Dwarf Planets
Learn about the dwarf planets in our Solar System.
The Outer Solar System
Learn about the amazing planets and moons of the outer Solar System.
Query a Career Profile
Students will explore career profiles and relate them to what they are learning in science class.
Why does the Earth have Layers?
An in-depth look at how the Earth got its layers.
Why is it colder in the winter even though the Earth is closer to the Sun?
Learn why we have seasons in this hands on activity.
What would happen if a meteor hit Earth?
Explore the effects of asteroid impacts in this hands on activity.
What is your weight on another planet?
Do you weigh the same on Jupiter as you do on Earth? Learn to calculate your weight on a different planet.
Where Can We Find Asteroids and Comets?
This backgrounder explains the difference between planets, dwarf planets and small solar system bodies, such as asteroids and comets.