A Harvest Moon is what we call the full moon that occurs close to the first day of autumn ( the autumn equinox ). In 2025, ...

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, ...

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 ...

Magnets are always fun when used in science experiments and demonstrations. They are fairly inexpensive to buy and can be used in lots of creative ways. We still play with our magnet cars years after ...

A Möbius strip is a loop with one side and one edge. It's made by twisting a strip of paper 180 degrees and taping the ends together. There's no obvious difference between inside and outside. If you ...

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 ...