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

AN alien world “suffers star-grazing torture” every 111 days as its fiery sun boils the planet to a hellish 1,093C. This ...

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

As that description notes, the WorldView Legion spacecraft are capable of resolving features as small as 12 inches (30 ...

Astronomers have discovered a large Earth-like planet orbiting a distant star that could be home to alien life. The exoplanet ...

You can see a conception of the planet's strange orbit below. The outer planet is the super-Earth HD 20794 d, and the green region in space is this solar system's habitable zone. An illustration ...

The Blue Ghost lunar lander has captured its first images of the moon from Earth’s orbit as well as a video of Earth ...

the rest of its orbit passes through sub-freezing temperatures, where liquid water is no longer fair game. That planet is called HD 20794d, and its mass is 6.6 times greater than Earth's.

Thirty years after the discovery of the first exoplanet, we detected more than 7000 of them in our Galaxy. But there are ...

Firefly Aerospace's Blue Ghost moon lander caught haunting images of Earth while preparing to make its way towards lunar ...

Jan. 27 (UPI) -- SpaceX is preparing to send its next round of Starlink satellites into lower Earth orbit with a launch scheduled for Monday afternoon at the Cape Canaveral Space Force Station ...