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‘If it dissolves, your problem is solved’ – a simple adage, and also one that chemists take quite literally. Finding a solvent that can dissolve your substrates is a key step for any synthesis. In many reactions, solvents also play...
If all the knowledge of humanity was to be completely erased save for a single concept, which one should we choose to keep? The great physicist Richard Feynman once remarked that our best bet would be for atomic theory to...
Chromatography techniques are widely used, with the bulk of them being variations of liquid and gas chromatography. As a scientist, it is important to know the tools for analysis available, and how to apply them to your research. This guide...
In 1985, British scientists Joe Farman, Jon Shanklin and Brian Gardiner reported that a growing ozone hole was present in the stratosphere above the South pole. This discovery directly led to the Montreal protocol, resulting in worldwide bans of ozone-depleting...
