Asylum Research was built on its founder’s zeal for biophysics - but now its atomic force microscopes are pointing the way towards denser computer memories, and one even has appeared in one of the w...
Long seen as a reliable workhorse, the scanning electron microscope also has a more exciting side. Debbie Stokes explains why a 'quiet revolution' is occurring in some SEM labs
A fibre-optic acoustic sensor that can detect a person up to 10 m away could soon be deployed in many demanding security applications. Jacqueline Hewett talks to David Hill at QinetiQ to fi...