Answers to Physics Questions

Physics, cosmology, astrophysics, electricity, energy, forces, gravity, light and maths...

18 August 2015

Where are we within the universe? Joanna Kerr asks astrophysicist Dr Sean McGee from the University of Birmingham.

04 August 2015

Are wormholes science fact or fiction? James Farr investigates...

03 February 2015

We find out why petrol creates a rainbow effect when in contact with water, and how the behaviour of light can create...

04 August 2014

The burning issue of spontaneous human combustion, a scientific possibility?

27 May 2014

What evidence is there that the universe is primarily made of matter as opposed to antimatter?