These science fair experiments demonstrate the chemistry of rust and the oxidation process.

This science fair project idea examines the reason boats are shaped and engineered.

Learn all about balance and motion as your child designs a corn maze!

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Help your child celebrate the summer and the sun by making a sandy seascape.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

This science fair project idea investigates the difference in reaction times between boys and girls.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Start your toy engines -- this is going to be a fast and friction-filled race!

Play with balance and simple engineering as you hurry to create a sturdy rock tower.