Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

How does the cell convert DNA into working proteins? The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA. But ...

Microsoft CEO Satya Nadella has offered Xbox staff words of reassurance following the exit of previous gaming boss Phil Spencer. Last month, Microsoft announced a huge shakeup at its gaming business, ...