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In this Engineering Design Challenge activity, learners will use balloons to investigate how a multi-stage rocket, like that used in the Interstellar Boundary Explorer (IBEX) mission, can propel a sat

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

Using recycled materials, learners will design a transportation vehicle to carry an egg in an egg toss (a rudimentary model of a shock absorbent transport vessel).

In this activity, learners design a scientific exploration mission to a planet or moon of their choice.

This fun and simple hands-on astronomy activity lets learners imagine what would happen if our Sun were replaced with a black hole.