Although it was named a mere twenty years ago, the last common ancestor of all living organisms on Earth is more than three billion years old. And scientists have an ever-better idea of what it may...
An overview of the applications of an environmentally friendly chemistry, one that is inspired by natural processes and able to create new materials: soft chemistry.
A vast international study is being undertaken to classify, using metagenomics, the bacteria that dwell in the underground transport systems of 50 cities across the globe.
Revealed by metagenomics, previously unknown biodiversity brings our biological understanding into question. “Biological dark matter” may provide clues to a fourth domain of life.
Clouds are not just made of water. They also contain quantities of bacteria whose activity affects the cloud, and may even have an impact on the greenhouse effect. We...