The Conversation

Cloudy with a chance of life: how to find alien life on distant exoplanets

Author: The Conversation USA

The light shining through an exoplanet's atmosphere can give us a hint of whether the planet supports life.NASA, ESA, and G. Bacon (STScI)

How do you go about hunting for life on another planet elsewhere in our galaxy? A useful starting point is to imagine looking from afar for signs of life on Earth. In a telescope like those we have on Earth,...

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