Hycean worlds are also called ocean worlds. They're planets covered in oceans that also have thick hydrogen atmospheres.

NASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting ...

The Chandra X-ray telescope and other observatories are being used to study stars that could potentially harbor habitable ...

With 10 times the mass of our planet, and spending only part of its orbit in the habitable zone, Kepler-725c is very ...

The researches say that the Hycean Habitable Zone (HHZ), when compared to the terrestrial habitable zone, may include smaller ...

and identifying Earth-like planets in the habitable zones of sun-like stars is a key step. In pursuing this exploration, an international research team led by the Yunnan Observatories of the ...

A super-Earth basks in the glow of its star in this ... means that the exoplanet only spends part of its orbit in the habitable zone, which is a circular zone around the star at a distance where ...

Called Kepler-725c, the faraway world has 10 times the mass of Earth, according to the team from the Chinese Academy of Sciences in Beijing. Excitingly, it's located in the 'habitable zone ...

For comparison, Earth's orbit has an eccentricity of ... means that the exoplanet only spends part of its orbit in the habitable zone, which is a circular zone around the star at a distance ...

For years, scientists have combed the skies for signs of distant planets and potential life. Their efforts have turned up countless intriguing discoveries, inspiring even more sophisticated ways to ...

SCIENTISTS have stumbled across a new Super-Earth that orbits inside its star's habitable zone with a new alien-hunting tool. Searching for Earth-like planets - and Earth-like life - is the ...

“We find that both exhibit strong linearly increasing trends, coupled with a large surge in magnitude between 330 and 220 ...