👉 Watch the video of Sarah’s science experiment at Collier Elementary here! Hello parents, teachers and students! It’s a German Christmas tradition: candle carousels! Today’s experiment explores how ...

The candle warms the air inside the glass, causing higher pressure. After the candle goes out (due to the oxygen being used) the air begins to cool. This cooling air creates lower pressure, creating a ...

The story of Hanukkah, of Jews triumphing over their persecutors, stokes Jewish pride — and also, for a fifth grade class in Georgia, offers a lesson in the science of combustion. Robbie Medwed, a ...

The Science Siblings popped by with an experiment fit for Liftiversary week involving balloons, candles, and oranges.

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. If you’re a candle lover, you ...