The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose ...

There have been many great superhero movies released since The Dark Knight forever changed the genre, including Logan, Black ...

A Star Trek–inspired idea by Miguel Alcubierre kicked off decades of theory and experiments as scientists pursue plausible ...

In 1999, Belgian physicist Chris Van Den Broeck implemented a minor alteration to Alcubierre’s concept by shrinking the ...

A new study of M31, also known as Andromeda, explains how our cosmic neighbor kills off smaller nearby galaxies.

A University of Arizona-led team has used a camera orbiting Mars to capture the closest images yet of a rare interstellar ...

The object is the third interstellar visitor to our solar system ever confirmed. It will reach its closest point to Earth ...

Although these findings from JWST are yet to be confirmed, they mark the closest astronomers have come to locating the ...

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

All motion is relative. That simple fact makes tracking the motion of distant objects outside our galaxy particularly ...

Although NGC 1511 is striking in appearance, it is not the kind of galaxy most would hope to live beside. Featured in this ...

The ESA's Euclid space telescope has been in space for just over a year, investigating some of the deepest mysteries of the cosmos. By observing cosmic structures up to a distance of 10 billion ...