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Showing 10 results from a total of 302

| Issue 71

Albedo and ice: positive feedback in action

Under the Sun, light colours stay cool, while black heats up. But what does this mean for the natural world? Let's explore the consequences of albedo.

Ages: 14-16, 16-19;
Topics: Earth science, Physics, Science and society, Sustainability

| Issue 70

Colour magic: additive mixing and coloured shadows

With flying colours: Try some simple but striking experiments to illustrate temporal additive colour mixing, and create and mix coloured shadows.

Ages: 11-14, 14-16;
Topics: Biology, Chemistry, General science, Physics

| Issue 70

Physics in Advent: The hands-on physics Advent calendar

Each December, Physics in Advent (PiA) opens the door to 24 fun and thought-provoking physics experiments, with the chance to win cool prizes!

Ages: 11-14, 14-16, 16-19;
Topics: Chemistry, Engineering, General science, Mathematics, Physics, Events, Resources
 

| Issue 70

Science in a toilet-paper roll

On a roll: a humble roll of toilet paper can be used in science experiments explore diverse topics in materials science, chemistry, and physics.

Ages: 11-14, 14-16, 16-19;
Topics: Chemistry, Engineering, General science, Physics