Stars are not unchanging objects–they don't last for ever. They are born, evolve and die.
Most of the atoms you are made of were themselves made in stars. Read more about this interesting idea here.
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
Many children love learning about space. It is a topic filled with awe and wonder. Yet even now the subject is rife with...
Recognising and celebrating outstanding contributions to the field of physics education.