Microbiome hype is relatively new, but the idea that some microbial ecosystems help, not hinder us, is much older than many people realise.

The search for dark matter and clues to its identity has reached epic proportions, but is dark matter a satisfying paradigm?

Two paleontology outsiders, a father and a son, changed the narrative around mass extinctions. But did they remake paleontology?

The theory of plate tectonics is the geosciences’ grand unifying theory, but it was discovered in bits and pieces. So does it count as a scientific revolution?