Designing cascade reactions with controllable product distributions, excellent molecular efficiencies, and high selectivities is a grand challenge in chemistry. During the course of evolution, biology ...

Finding the grain boundaries in materials is vital because the material’s grain structure very often defines its mechanical properties. An example is given in the Hall-Petch relation, where strength ...

Spin waves generated by a spin-torque nano-oscillator can be propagated in a magnonic nanowaveguide fabricated next to the oscillator. The main challenge faced by researchers looking to integrate a ...

This post is the second in a series. In a previous post, I explained how, over centuries of trial and error, societies have built behavioural channelling to ensure that people behave as they should.