"Life might be much more versatile than we currently imagine, so figuring out which of the 6,000 known exoplanets would be most likely to host extraterrestrials could prove critical. Our paper reveals where you should travel to find life."
"The planets all lie within the so-called habitable zone - an area not too close to a host star that it's too hot, and not too far away that it's too cold. Being in this zone raises the tantalising possibility that a planet has water at its surface, which is a key ingredient for life."
"Scientists have already discovered more than 6,000 exoplanets, but until now, exactly which of these have the potential for life has remained a mystery. In their new study, the team pinpointed 45 of these planets that may support life in the habitable zone, and another 24 in a narrower 3D habitable zone."
Researchers from Cornell University's Carl Sagan Institute have identified 45 exoplanets within habitable zones—regions where conditions are suitable for life. These planets exist at distances from their host stars where temperatures allow liquid water to exist on their surfaces, a fundamental requirement for life. The study analyzed over 6,000 known exoplanets and pinpointed 45 candidates in the habitable zone, plus 24 additional planets in a narrower 3D habitable zone. Notable candidates include TRAPPIST-1 d, e, f, and g, located 40 light-years from Earth, and TOI-715 b, discovered 137 light-years away. Some planets are close enough that future advanced spacecraft technologies might eventually enable human exploration.
Read at Mail Online
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