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This fun and simple hands-on astronomy activity lets learners explore what happens when a star explodes.

Learners create a small explosion by collecting hydrogen and oxygen gas together and squeezing them into a flame.

This simple and engaging astronomy activity explains nuclear fusion and how radiation is generated by stars, using marshmallows as a model.

This fun astronomy activity allows learners to experience finding stars in the night sky that will eventually go supernova. This activity is perfect for a star party outdoors.

In this data analysis and environmental science activity, learners evaluate the feasibility of wave energy as a practical alternative energy source using ocean observing system (OOS) buoys.

This game introduces learners to the scale of the greenhouse gas problem, plus technologies that already exist to dramatically reduce our carbon emissions and prevent climate change.

This activity models the way Landsat satellites use a thermal infrared sensor to measure land surface temperatures.