How Planetary Age Reveals Water Content

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Water is necessary for life as we know it, but too much water is bad for habitability. Therefore, to study the habitability of extrasolar planets, determining the abundance of water is a key element. Yann Alibert, Science Officer of PlanetS at the University of Bern, shows that the observation of exoplanets at different ages can be used to set statistical constraints on their water content – an important result for future space missions. Read More →