Answers to Physics Questions

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

03 July 2013

An oven-ready pigeon provides the answer to whether a body explodes in the vacuum of space...

04 April 2013

How long do comets last before melting away in the heat of the Sun? Will there ever come a time when all the comets...

07 February 2013

Is it possible to recreate the conditions found on Mars down here on Earth?

16 December 2012

Some modern lamps are touch sensitive - rather than having to flick a physical switch, the light comes on with a gentle...

25 November 2012

As the Martian Atmosphere is much thinner than down here on Earth - how does this alter the way sound travels? On Mars...