"Earth's own atmosphere is depleted of CO2. ... CO2 deficits in exoplanet atmospheres might mean the same."
"The presence of ozone and absence of carbon dioxide could mean a habitable, and even inhabited, planet."
Collection
[
|
...
]
"Earth's own atmosphere is depleted of CO2. ... CO2 deficits in exoplanet atmospheres might mean the same."
"The presence of ozone and absence of carbon dioxide could mean a habitable, and even inhabited, planet."