Sophisticated and simple
Why Red Dwarfs Have Captured Attention—and Stirred Debate Red dwarfs, or M-dwarfs, are the most common type of star in the Milky Way. Their longevity—often…

Introduction: What the Rare Earth Hypothesis Proposes The rare earth hypothesis, popularized in 2000 by palaeontologist Peter Ward and astronomer Donald Brownlee, argues that while…
