A Wet, Warm World
We’ve just discovered the first exoplanet within the habitable zone of its star with confirmed water in its atmosphere: K2–18b
Nov 4 · 3 min read
If water is a requirement for life, have we just found our first best candidate for extraterrestrial habitation?
K2–18b is the second world out from its sun, a red dwarf star, in a solar system 111…



