A record-breaking fountain of lava was recorded at the Kilauea volcano in Hawaii, with the United States Geological Survey saying it reached 500 metres high. The eruptive episode, the 35th in the current active phase, began at the volcano's north vent, with the south vent following within the hour. | Sky News

Here is a demonstration of that classic science experiment we all know and love! Whether you first saw it watching a TV show or you were able to catch a glimpse in a school science fair, we are all familiar with the erupting volcano experiment. It is such a classic and a great one to support teaching in chemical reactions. Now we show you just how you can do it yourself, in the comfort of your own home and with recycled materials. This is perfect for keeping children of all ages engaged for hour