Learn about and revise electrical circuits, charge, current, power and resistance with GCSE Bitesize Physics.

Learn about changes of state from melting, evaporating and boiling with this interactive activity designed for the GCSE AQA chemistry specification.

To get a top grade of 9 in the higher tier maths GCSE last year, candidates needed to score about 91% of all possible marks on AQA’s exam. For OCR, they needed about 82%, while for Pearson ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves.

To get a top grade of 9 in the higher tier maths GCSE last year, candidates needed to score about 91% of all possible marks on AQA’s exam. For OCR, they needed about 82%, while for Pearson ...

In other words, every volume of space a million parsecs across (one parsec is 3.26 light years) should be expanding by 67.4 kilometres every second. Yet that’s not what Hubble’s law – which tells us ...

The University recognises the benefits of the AQA Baccalaureate and the opportunities it provides for applicants to develop independent study and research skills. In making offers, the University will ...

Lee Billings is a science journalist specializing in astronomy, physics, planetary science, and spaceflight, and is a senior editor at Scientific American. He is the author of a critically ...