Physics carries 45 questions with a total of 180 marks. While Biology has a greater share with 360 marks, Physics often decides whether a student will be among the top rankers.

Now that David Beckham won't be appearing at the London 2012 Olympics, other members of Team GB wanting to brush up on their free-kicks can rest easy. A physics students has figured out the optimum ...

I had planned for part 2 of this series about π to be about the classical area formula for the circle, but then something new came up. Well, by new I mean a new proof of something old, and it's a ...