The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from the a European Space Agency orbiter on its way to Jupiter.

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way to Jupiter.

The James Webb Space Telescope captured a stunning spiral galaxy 65 million light-years away, revealing glowing dust clouds and stellar nurseries.

A student has unraveled a long-standing cosmic enigma concerning some of our solar system’s most peculiar objects: icy “snowmen” that populate its outer reaches, according to The Independent.

The Vera C. Rubin Observatory has started releasing its first discoveries: including supernovae, variable stars and asteroids ...

After all, I am only a bit of stardust, literally. As you are. When a long-ago star exploded or bumped into another one, the ...

Planetesimals are among the first solid bodies to form as dust and pebble-sized material clumps together under gravity. Much like snowflakes compressed into a snowball, they are loose aggregates ...

The European Space Agency's JUICE spacecraft has captured detailed images of the interstellar comet 3I/ATLAS, offering ...

Space scientists have revealed a new image of the mysterious space rock that passed through our solar system. Researchers said the picture shows the interstellar Comet 3I/ATLAS, suggested to be a ...

Scientists have long known many objects floating at the solar system's outer edges resemble snowmen, but the reasons why were never clear. Now, a student at Michigan State University has created the ...

Astronaut Commander Matthew Dominick shared his experiences from his eight-month mission to the International Space Station with his alma mater, University of San Diego, while training for future ...

Astronomers have long debated why so many icy objects in the outer solar system look like snowmen. Michigan State University ...