A discovery can begin with a small signal

By A sky worth slowing for · myAudience

myAudience · AI-generated illustration · Original generated illustration; not documentary evidence

Astronomers combine repeated observations and analysis to distinguish a planetary signal from other explanations. Different detection methods reveal different properties and have different selection effects. Finding a planet does not by itself show it is habitable or inhabited. Start with the question the observation can answer, and leave room for what it cannot. Our generated sky is a curiosity prompt, not an image of a confirmed new discovery.