In this example we considered the free response of a fixed-fixed string to a set of initial conditions that resulted from pulling the string at its midpoint and releasing it from rest. We found that ...

String theory has been at the cutting edge of science for the past 50 years, if not longer. Unlike many theories that come and go this has remained at the forefront of the scientific communities’ mind ...

We all know the feeling of a mobile phone vibrating in our hands. We perceive these vibrations so clearly thanks to specialized receptors that transduce them into neural signals sent to our brain. But ...