If you want to know why ‘x’ is used to denote the unknown, it’s because you can’t say ‘sh’ in Spanish.

If you want to know why ‘x’ is used to denote the unknown, it’s because you can’t say ‘sh’ in Spanish.


Humans are on an eternal quest to solve problems, whether you realise it or not (but as a scientist, you probably do!).

At some stage you will likely need to conduct a literature review – but did you know there are different types? Each has its own specific methodology that should be followed for the review to be considered robust.

How to get into a good little habit to start the new year (aka those New Year’s resolutions).

Watching paint dry is boring at a macroscopic level, but it’s actually really interesting at a microscopic level!


To validate science, it usually needs to be independently reproduced, and those replications published. Use these tips to improve the reproducibility of your science.

If you’re working in collaboration with others then you may benefit from this article about project management tools that can help improve your collaboration, and your science.
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