It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...

"It's going to look different because it didn't come from our solar system and that's what makes it so magical." ...

"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure ...

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the ...

Our analysis shows that the solar system is moving more than three times faster than current models predict," said Böhme, per ...

A newly discovered cluster of objects called the “inner kernel” of the Kuiper belt could teach us about the early history of ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: ALMA(ESO/NAOJ/NRAO)/M. McClure et al. Astronomers have witnessed the birth of a planetary ...

The object, estimated to be the size of a city block, is only the third known interstellar visitor to our solar system since ...

NASA is providing more images and information about the interstellar object that's passing through our solar system right now ...

Outer space contains more incredible phenomenons and unsolved mysteries than anywhere else—and we think it's just fascinating ...

When astronomers search for planets that could host liquid water on their surface, they start by looking at a star's ...

Study from Bielefeld finds major departure from the standard model. How fast and in what direction is our solar system moving through space? This question, though simple in appearance, plays a central ...