Using real data from NASA’s GRACE satellites, students will track water mass changes in the U.S.

Students will make observations of two containers and identify differences in content, justify their claims and make comparisons to dark matter observations.

Students try to determine the interior makeup of an egg (hard-boiled or raw) based on their understanding of center of mass and Newton’s first law of motion.

Students build a model that demonstrates an important contributor to sea-level rise – how water volume increases when the temperature of the water increases.

Launch rockets, build a hovercraft, create a winning science fair project and more! These science, technology, engineering and math activities are fun for kids, adults and the whole family.

In this illustrated problem set, students use pi to reveal the size of a planet outside our solar system, find out how much helium is raining out from Jupiter's cloud tops, locate a seismic event on Mars and study an interstellar object detected in our so

This six-part video series walks educators and students through the ins and outs of crafting a science fair project.

This lesson uses stacking cubes as a way to graph precipitation data, comparing the precipitation averages and seasonal patterns for several locations.

These 60-second videos answer some of the most frequently asked questions about our planetary neighbor, Mars, and the spacecraft that explore it.