If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. There are currently more than 5,800 known planets beyond the solar system. Artist Martin Vargic ...

Where is the center of the universe? Learn why researchers say the rules may not apply to the center of the universe.

This is a question that human beings have wondered about for thousands of years. Here’s how the ancient Greek mathematician Metrodorus (400-350 B.C.) put it: A universe where Earth is “the only world, ...

Not all planets have a home. For decades, astronomers and science fiction authors alike have speculated about orphaned orbs cast adrift from their home stars, endlessly wandering the boundless reaches ...

We normally think of planets as being synonymous with gas giant or rocky worlds orbiting a parent star. And as far as stars go, the Milky Way is lined with hundreds of billions of them, each with ...

A star about 600 light-years away is giving astronomers a front-row view to the environments in which rocky planets like Earth form around the most abundant stars in the universe. Called ISO-ChaI 147, ...

A new era is born.