ASTRONOMERS may have just found the fastest exoplanet system in the galaxy – a super-Neptune world orbiting a hypervelocity ...

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.

As far as we know Neptune is the furthest full-size planet in our Solar System, orbiting the Sun some 2.69 billion miles away. But that doesn’t mean astronomers aren’t keeping a close eye on it and ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Finding a world like Earth elsewhere in the universe might mean looking for the right kind of solar system. A new discovery sheds light on what composition of planets might be necessary to support ...

The system is believed to be traveling at least 1.2 million miles per hour (1.93 million kilometers per hour), according to a ...

Astronomers at NASA have caught a glimpse of a star system whipping through space at an unprecedented speed. While the system's pace is pending confirmation, it's thought to be traveling at a ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered two sub-Neptune exoplanets orbiting a subgiant star ... 200,000 of the brightest stars ...