Fun and easy science experiments for kids and adults.

Biology experiments

Here are all the experiments in biology. Biology is the science of life. Biology inludes things like plants, animals, fungi, bacteria, the human body, genetics, ecology and evolution.

Gummy bear osmosis

Grow and shrink gummy bears. An experiment about how osmosis affects our cells.

Taking the pulse

Take your pulse during rest and exercise. About the circulatory system.

Yeast and a balloon

Let tiny fungi inflate your science balloon. An experiment about microorganisms.

Leaf pigments chromatography

Bring out the colors of a leaf. About photosynthesis.

Naked egg

Make a rubber egg with the help of vinegar. About egg shells and chemical reactions.

Fish dissection

Time for science dinner. First off - dissecting the food.

Aristotle's illusion

Cross your fingers and feel your two noses. An experiment about the brain.

Dental impression

Create a mold of your choppers. An experiment about human teeth.

Color changing flower

Make a rainbow flower. An experiment about water transport in plants.

Strawberry DNA

Hold real DNA in your hand! An experiment about genetics.

Homemade yogurt

Make your own science yogurt with this recipe. An experiment about bacteria.

Lung volume test

Take a deep breath before doing this experiment about lung capacity.

Human reflexes

Test your body. An experiment about eight reflexes' evolutionary function.

Water bowls

Put your hands in hot and cold water and be fooled. An experiment about the brain.

Rubber chicken bone

Bend a bone with vinegar. An experiment about the skeleton's composition.

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© The Experiment Archive. Fun and easy science experiments for kids and adults. In biology, chemistry, physics, earth science, astronomy, technology, fire, air and water. To do in preschool, school, after school and at home. Also science fair projects and a teacher's guide.

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© The Experiment Archive. Fun and easy science experiments for kids and adults. In biology, chemistry, physics, earth science, astronomy, technology, fire, air and water. To do in preschool, school, after school and at home. Also science fair projects and a teacher's guide.

To the top