Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

PERHAPS they are running against the clock? R. A. Cotmore, Mansfield, Notts. BECAUSE of the effect of the Earth's rotation, an athlete running anti-clockwise will have a slight advantage, resulting in ...

Why are all athletes made to run in an anti-clockwise direction when they race? Every natural occurrence in the universe has a reason behind it. To understand that, we need to take a jump into the ...