There is no shortage of excellent physical modelling synthesizers on the market: AAS Chromaphone, Baby Audio Atoms and Physical Audio Modus, to name just a few. (In fact, if you own Ableton Live ...

These models show how the atoms and bonds are arranged in space. The diagram shows a ball and stick model of ammonia.

Matter is made up of very small parts called atoms. Atoms can combine in different numbers and in different ways to make different molecules. Atoms and molecules make up all of the different ...

The scientist John Dalton carried out a series of experiments. He concluded that all matter was made of tiny particles called atoms. He suggested that an atom was a tiny solid ball. He published ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

The ability to form compounds containing long chains of carbon atoms is the basis of polymer chemistry. Dendralenes, polyene structures with extensive cross-conjugation, have long fascinated ...