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 ...

Scientists found an intriguing world in our galaxy.

Located less than 20 light years away, HD 20794d could potentially be one of the most Earth-like planets found so far, ...

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

Our Solar System is a carefully balanced celestial dance held together by a virtually perfect balance of gravity and inertia.

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

But according to an international team of researchers, including some from the University of Geneva, in a study published ...

Thirty years after the discovery of the first exoplanet, we detected more than 7000 of them in our Galaxy. But there are still billions more to be discovered! At the same time, exoplanetologists have ...

When he's back, he'll keep being the grandfather and sounding board for Helldivers and get going with a new project in due ...

The climate on such a world must be beyond bizarre. A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away. The planet, known as HD ...