SPACE SCIENTISTS have discovered evidence of the first exomoon – a moon orbiting a planet outside of our solar system. Astronomers say the mysterious space object belongs to the exoplanet Kepler-1625b ...

So far, humanity has yet to find its first "exomoon"—a moon orbiting a planet outside of the solar system. But that hasn't ...

The new results come from a concerted exomoon hunt Teachey and Kipping conducted using data from Kepler, which has discovered about 70 percent of the 3,800 known exoplanets to date. Kepler finds ...

The discovery of the first potential exomoon has astronomers scratching their heads. It’s the size of Neptune, and its planet is the same size as Jupiter but ten times the mass. It’s also made of gas.

Have astronomers just found the first-ever exomoon, a lunar companion of a planet orbiting another star? Definitely maybe. If confirmed, this discovery would challenge scientists’ current ...

CAPE CANAVERAL, Fla. — For the first time, astronomers have discovered what could be an exomoon, a moon outside our solar system. The so-called exomoon, which is estimated to be the size of Neptune, ...

Researchers have found evidence of what may be a moon outside of our solar system. Assuming they have discovered an exomoon, it will be the first of its kind ever found, marking a new milestone in the ...

Researchers from Columbia University think that they may have found what could be the first confirmed exomoon one day.Credit: NASA Astronomers say they may have found the first confirmed exomoon, or ...

The far-off moon is believed to be roughly the size of Neptune... SPACE SCIENTISTS have discovered evidence of the first exomoon – a moon orbiting a planet outside of our solar system. Astronomers say ...