How would detecting methane help astronomers identify if exoplanets, or even exomoons, have life as we know it, or even as we ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

Earth, HD 20794 d, orbiting a nearby sun-like star, offering a promising lead in the search for life beyond our planet.

Nasa's new space telescope Pandora is set to study at least 20 unknown exoplanets to analyse their atmospheres for haze, ...

HD 20794 d, with a mass six times that of Earth, orbits a star similar to our sun. The planet’s location within the habitable ...

A team of international researchers has confirmed the discovery of an Earth-like exoplanet that may have the right conditions ...

Wolf 359’s extreme radiation and frequent X-ray flares make life-sustaining atmospheres on nearby planets highly unlikely, ...

In a theoretical study, researchers explored how a twin Earth with human-like life and technology might detect our ...