Is it a bird? Is it a plane? No, it's super Neptune! But this Superman-mimicking planet is not blasting through space on its own. It is being dragged along by its parent star.

NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

Astronomers may have discovered the fastest-moving planet system ever found, moving through our galaxy at speeds of at least ...

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 ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, the pair sets a new record for the fastest-moving exoplanet system, nearly ...

At the time of writing, the planets Alathfar XI and Propus are sites where the Illuminate is "generating dark energy, which ...

Because this planet is relatively close to Earth and orbits a bright star, it is a perfect target for future telescopes.

Further analysis of the supercontinents could also reveal if they are the source of geochemical elements nearly as old as Earth itself that are found in lava from certain types of volcanoes, ...

The Geological Society of London says of Africa’s severing: ‘Today the EAR remains above sea level however in the future, as ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien astronomers could also be scanning Earth.