This Frozen Planet 150 Light-Years Away Could Rewrite the Definition of Life
Автор: Bh Update
Загружено: 2026-02-28
Просмотров: 24
Описание:
NASA just identified HD 137010 b — a rocky, Earth-sized planet orbiting a Sun-like star 146 light-years away with a 355-day year. It sits on the edge of the habitable zone, but surface temperatures could plunge to -90°F, colder than Mars. Is it a frozen wasteland or a hidden ocean world? Scientists give it a 40–51% chance of supporting liquid water — a literal cosmic coin toss. We break down everything: what makes it Earth-like, why it's still unconfirmed, how its atmosphere could change everything, and how it compares to Kepler-22b, Gliese 667 Cc, and other top exoplanet candidates. The search for a second Earth just got real.
#HD137010b #NASADiscovery #Space #SecondEarth #NASA
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