Stars are not unchanging objects–they don't last for ever. They are born, evolve and die.

Physics Narrative 11-14

Most of the atoms you are made of were themselves made in stars. Read more about this interesting idea here.

Physics Narrative 11-14

A unit used to provide an everyday measure of radiation dose. A single banana produces an ionising radiation dose of around 0...

Stories from Physics 11-14 14-16