Scientists believe the exoplanet HD 20794 d, six times the mass of Earth, could harbour liquid water on its surface.

An international team of scientists has confirmed the discovery of exoplanet HD 20794 d, which potentially could support life ...

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 ...

The discovery of a planet that is just 20 light-years away has been said to be the closest Earth analogue that scientists ...

Scientists found an intriguing world in our galaxy.

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

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...

Enaiposha, discovered in 2009, has piqued scientists’ curiosity ... Neptune in a size range that typically divides exoplanets into two different classes: super-Earths and mini-Neptunes. Super-Earths ...

Two super-Earth planets were already discovered in this star system more than a decade ago, and HD 20794 d is the third planet discovered this time. The main characteristics of HD 20794 d are that ...

where sodium carbonate has been discovered. Meanwhile, UK researchers confirmed the existence of a “super-Earth” 20 light-years away that’s in the habitable zone — meaning it’s at the ...