So for most purposes, speed is a good proxy for angle of attack.

Following the worldwide furore over James Annan’s theory that – in certain circumstances – wheels can be be ejected from some disc-brake equipped bikes, the CPSC recommended that the ASTM Bicycle ...

In an email to BikeBiz.co.uk, Brandt said: "The whole problem is typical of bicycle technology. It’s a mystery to [bicycle designers], most not being technically trained yet they design stuff that ...

Remora fish, with a sucking disc on their heads, have been the stuff of legend. They often attach themselves to boat hulls and were once thought to purposely slow the boat down. While that is a ...