Researchers using the Hubble Space Telescope have discovered water vapor in the atmosphere of planet K2-18b, located about ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

UK researchers have confirmed the existence of a “super Earth” located 20 light-years away that could reveal the existence of ...

Venus" exoplanet 47 light-years away, with a thick atmosphere, challenging previous planetary classifications.

The exoplanet HD 20794d swoops in and out of its habitable zone every few hundred days, making for an extreme climate.

Scientists have assessed Yellowstone's chances of eruption by measuring electronic currents flowing deep within the Earth ...

Credit: MARK GARLICK/SCIENCE PHOTO A super-Earth planet that dips in and out ... for the next generation of telescopes to probe its atmosphere, and for scientists to test the extreme limits ...

Super-Earths are rocky planets larger than Earth with thin ... Unlike most mini-Neptunes, Enaiposha seems to have an atmosphere dominated by carbon dioxide, like Venus’s, except on a much larger scale ...

UK researchers have confirmed the existence of a “super-Earth” located 20 light-years ... such as whether the exoplanet has an atmosphere and if it has water on the surface.

Though the super-Earth could theoretically be friendly to ... its star will also make it easier for astronomers to study its atmosphere.