Using an array of powerful radio telescopes high in the desert mountains of northern Chile, astronomers have confirmed the first discovery of alien exomoons. In our own solar system, there are over ...

Alien moons may be common, but no-one has ever discovered one Last year a team of exomoon hunters published data that suggested a Jupiter-like planet may have a Neptune-sized moon Follow up ...

ASTRONOMERS have detected the first moon outside of our solar system, which has been seen orbiting around a planet several times larger than Jupiter. The discovery, detailed by researchers this ...

Several planets in our very own solar system may host alien life, stargazers have discovered. The Sun reports Saturn’s moon Enceladus, Jupiter’s moon Europa, Pluto and its moon Charon, as well as the ...

A new study published as a pre-peer-reviewed paper on arXiv and accepted for publication in Astronomy & Astrophysics suggests that a massive gas giant, HD 206893 B, located 133 light-years from Earth, ...

Add Yahoo as a preferred source to see more of our stories on Google. Conspiracy theorists have been sent into a fluttered frenzy after video emerged of what some believe is an "interstellar mother ...

Advanced alien civilisations, if they exist, could satisfy the energy needs of their home planet by migrating near miniature black holes and trapping the potentially unlimited energy around them, ...

Earth's moon is only one of hundreds in the solar system, each of them a mysterious and often bizarre world. Could alien moons offer a key to exploring outer space and perhaps even find a new home for ...