These flying cups are a great STEM challenge for any time of year. One cup acts as an elastic band launcher, and the other is ...

A baking soda and vinegar volcano eruption or a fizzy potion are classic childhood science experiments and a great way to introduce the concept of ...

Our fizzy pumpkin cups are a simple fizzy science activity for Halloween. We drew a pumpkin face on a plastic cup and set up a baking soda and vinegar reaction in the inside. The orange foam fizzes up ...

These jelly/jello petri dish bacteria snacks are a fun Halloween party treat or just an unusual way to learn about bacteria! A petri dish is a shallow, round dish with a loose-fitting lid used to grow ...

The Universe is gigantic, bigger than you can probably imagine. If you were to stand in the middle of the Universe, the outer edge (if there is one) would be a huge 440,000,000,000,000,000,000,000 km ...

A few years ago, I helped a local school create a space science day. We had a whole afternoon of Tim Peake and International Space Station themed activities. The idea was to take the children on a ...