This artist's conception depicts ordinary matter in the warm, thin gas making up the intergalactic medium (IGM)—which has ...

Galaxies, including the Milky Way, grow from thick, turbulent disks into layered structures. JWST’s images show this process ...

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

The new Star Wars galaxy map just proves that the franchise is expanding, just like our universe, with no signs of stopping ...

Half toybox, half science project, Kerbal Space Program is the most fun you can have while learning about space. On the ...

Rocky bodies called protoplanets were thought to have formed slightly earlier in the inner solar system than those beyond the ...

NASA’s James Webb Space Telescope began its legendary mission unfolding the secrets of our universe and producing some of the ...

The current iteration of the galactic map is caught up with the sequels, featuring the Jedi planet Ahch-To and Sith planet Exegol in the unknown regions of space. It also includes many of the new ...

The new Pixar animated film “Elio” takes up a question famously posed by astrophysicist Carl Sagan: “are we alone?” It’s in ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

Artist's impression of Planet Nine – a suspected “wide-orbit” planet – with the Sun in the distance; Neptune's orbit is shown ...

Pixar's sci-fi adventure "Elio" may technically be 'original' but it borrows a lot from classic sci-fi kids films.