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Not Like Venus Or Mars, Distant Exoplanet May Have Atmosphere Like Earth's

A distant exoplanet might have an atmosphere similar to Earth's, early observations from the James Webb Space Telescope (JWST) suggest. It is part of a group of planets orbiting a star called TRAPPIST ...

An earth-like exoplanet could be habitable, and astronomers may know soon

Astronomers might be close to confirming the presence of an Earth-like atmosphere on an exoplanet for the first time, if more detailed analyses verify preliminary observations from the James Webb ...