Nasa’s Webb telescope could use this new hack to find life on other planets, study says
The “best chance” for Nasa’s James Webb space telescope to find alien life on other planets would be to look for worlds with less carbon dioxide in their atmospheres compared to their neighbours, a breakthrough new study says.
If a terrestrial has substantially less carbon dioxide in its compared to other planets in the same system, it could be a sign of liquid – – on its surface, researchers say.
